WO2009059493A1 - Appareil de préparation de pâte par pompage en continu et équipement de production de nouilles présentant ledit appareil de préparation de pâte - Google Patents

Appareil de préparation de pâte par pompage en continu et équipement de production de nouilles présentant ledit appareil de préparation de pâte Download PDF

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Publication number
WO2009059493A1
WO2009059493A1 PCT/CN2008/001375 CN2008001375W WO2009059493A1 WO 2009059493 A1 WO2009059493 A1 WO 2009059493A1 CN 2008001375 W CN2008001375 W CN 2008001375W WO 2009059493 A1 WO2009059493 A1 WO 2009059493A1
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WO
WIPO (PCT)
Prior art keywords
dough
container
conveying
shaft
water supply
Prior art date
Application number
PCT/CN2008/001375
Other languages
English (en)
Chinese (zh)
Inventor
Nianjiang Zhang
Original Assignee
Nianjiang Zhang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nianjiang Zhang filed Critical Nianjiang Zhang
Publication of WO2009059493A1 publication Critical patent/WO2009059493A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C1/00—Mixing or kneading machines for the preparation of dough
    • A21C1/06—Mixing or kneading machines for the preparation of dough with horizontally-mounted mixing or kneading tools; Worm or screw mixers
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C1/00—Mixing or kneading machines for the preparation of dough
    • A21C1/14—Structural elements of mixing or kneading machines; Parts; Accessories
    • A21C1/142—Feeding mechanisms, e.g. skip lifting mechanisms
    • A21C1/1425—Feeding mechanisms, e.g. skip lifting mechanisms for feeding in measured doses
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C1/00—Mixing or kneading machines for the preparation of dough
    • A21C1/14—Structural elements of mixing or kneading machines; Parts; Accessories
    • A21C1/144—Discharge mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
    • B01F27/702—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with intermeshing paddles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/70—Mixers specially adapted for working at sub- or super-atmospheric pressure, e.g. combined with de-foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/75425—Discharge mechanisms characterised by the means for discharging the components from the mixer using pistons or plungers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/75455—Discharge mechanisms characterised by the means for discharging the components from the mixer using a rotary discharge means, e.g. a screw beneath the receptacle
    • B01F35/754551—Discharge mechanisms characterised by the means for discharging the components from the mixer using a rotary discharge means, e.g. a screw beneath the receptacle using helical screws

Definitions

  • the present invention relates to a dough mixer in a dough product processing apparatus, and more particularly to a continuous vacuum dough mixer.
  • the present invention also relates to a noodle production apparatus provided with the dough mixer.
  • dough mixers in dough processing equipment are mostly processed in dough and surface under atmospheric pressure and under normal pressure. Since the surface of the flour is covered with fine bubbles, the moisture can not be absorbed quickly by the flour, and it is difficult to achieve a good absorption effect even in the process of stirring and noodles, so that the quality of the dough gluten network after mixing Poor, sticky, and the taste of the noodles is not good.
  • a vacuum dough mixer has appeared in the prior art.
  • the biggest feature of this type of dough mixer is that the process of dough is carried out under vacuum.
  • the flour and water are mixed under vacuum, the water is fully absorbed by the flour, and the quality of the good dough gluten network is greatly improved, and the prepared noodles are also better in taste.
  • a common problem with existing vacuum mixers is that the vacuum and surface processes are intermittent. In each vacuum and surface working cycle, it is necessary to manually open the chamber and the chamber, add water to the packing, then close and vacuum the chamber to make the dough, and after the dough is finished, open the dough and remove the dough, and repeat the operation.
  • the opening and closing cover plate and the transmission reversing mechanism are arranged on the upper part of the device; and the surface cylinder body is located in the middle of the device, the two sides are arranged on the support base, the bearing seat is provided with a bearing seat, and the one end side plate bearing seat is connected with the flexible coupling, the tube
  • the body turning motor is connected with the worm gear box, the output shaft of the worm gear box is connected with the flexible coupling, and the main power shaft end bearing seat on the other side of the surface cylinder is equipped with a sealing device; the main shaft of the mixer runs through the dough tube
  • the body is located around the inner portion of the dough tube and has a rotor blade. During operation, the motor is driven to rotate the cylinder to the dumping position and open the cylinder cover.
  • the filler is filled by the worker. After filling the material, the cylinder cover is closed, and then the vacuum is applied, and the surface is cleaned. The vacuum pump stops running, open the cylinder cover, and take out the good dough. Then proceed to the vacuum and surface of the next cycle.
  • the upper cover and the lower cover are first closed under the driving of the cylinder, and then the flour and water are input, and then the vacuum is applied to the surface. After the dough is finished, the motor and the vacuum pump are stopped, and the lower cover and the upper cover are opened to take out the dough. Then proceed to the next vacuum and face cycle.
  • the vacuum and surface process of the invention is to open the lid, place the raw material into the chamber, and close the lid; Vacuum the chamber and start the motor to make the dough. After the dough is finished, open the lid and take out the good dough. Then proceed to the next vacuum and face cycle.
  • the vacuum and surface processes are intermittent, and both require manual operation, and some require manual opening and closing of the cover. It also requires artificial fillers to add water. This not only aggravates the labor intensity of the labor, but also makes it difficult to grasp the ratio of the artificial filler to the water, so that the dough is more convenient in stability.
  • the intermittent dough method is less efficient and is not conducive to continuous operation of the entire production line. In particular, some large-scale production lines for dough products that require a large amount of dough are continuously operated, and the intermittent dough mixers and surfaces are intermittent, which makes it difficult to coordinate with the entire production line and affect production efficiency.
  • the present invention provides a continuous vacuum dough mixer, the entire vacuum and surface process is continuous uninterrupted, the output dough is also continuous uninterrupted, and throughout the vacuum and surface Automatic feeding during the process. It solves the intermittent and surface problems common in existing vacuum and noodle machines. No manual filling or manual dough removal is required, which greatly reduces the labor intensity of workers, shortens production time and improves production efficiency.
  • the present invention still further provides a noodle production apparatus provided with the dough mixer. Since the vacuum and surface processes of the continuous vacuum and the noodle machine are continuous and uninterrupted, it is well matched with the noodle production equipment. The other equipments are synchronized to meet the needs of the production line equipment with large dough demand, which greatly improves the production efficiency.
  • a continuous vacuum dough mixer comprising a frame, a dough container disposed on the frame, and the dough container respectively a communicating conveying device, a water supply device, and a control circuit for respectively controlling the operation of the conveying device and the water supply device, wherein the dough container is provided with a discharging device, further comprising communicating with the dough container and in the controlling a vacuum pumping device continuously controlled under the control of the circuit, and the inner chamber of the dough container is controlled by the control circuit for stirring and surface, and the stirred dough is pushed by the discharge port of the discharging device a stirring agitation device; the agitating and conveying device cooperates with the discharging device to fill the pushed dough into the discharging device, and seal the discharging device and prevent the inflow of external air
  • the conveying device and the water supply device continuously input flour and water into the interior chamber of the dough container under the control of the control circuit.
  • a continuous vacuum dough mixer further adopts the following subsidiary technical solution:
  • the discharge device is a cylinder, and is disposed at a lower portion of the inner chamber of the dough container, and the cylinder wall at one end of the cylinder passes
  • the overflow port of the dough container is in communication with the inner chamber of the dough container;
  • the agitation and conveying device comprises a stirring mechanism, a feeding mechanism, and the stirring mechanism comprises a stirring shaft and a stirring shaft motor for driving the stirring shaft to rotate.
  • a driving circuit of the stirring shaft motor is connected to the control circuit, and the stirring shaft is located in a chamber of the dough container;
  • the conveying mechanism comprises a conveying shaft, a conveying shaft motor driving the rotation of the conveying shaft, a driving circuit of the conveying shaft motor is connected with the control circuit, and a spiral is arranged on a peripheral wall of the conveying shaft a blade, the feed shaft extends into the barrel, the feed shaft and the spiral blade Forming a space for accommodating the dough when the conveying shaft pushes the dough with the inner wall of the discharging device;
  • the conveying mechanism comprises a piston, a hydraulic cylinder connecting the piston, the piston is located in the discharging device, and the piston pushes the dough outwardly in the discharging device under the driving of the hydraulic cylinder ;
  • the number of the agitating shafts is two, and the two agitating shafts are synchronously rotated by mutually cooperating gears, and the agitating shaft is provided with a plurality of agitating blades;
  • the agitating shaft motor is driven by a reducer
  • the agitating shaft rotates, the output shaft of the agitator shaft motor is mounted with a pulley, and the input shaft of the reducer is mounted with a pulley connected by a transmission belt, and the output shaft of the reducer and the one of the agitating shafts are respectively installed a sprocket, and connected by a transmission chain, the diameter of the sprocket on the output shaft of the reducer is smaller than the diameter of the sprocket on the agitating shaft;
  • the conveying shaft motor drives the conveying shaft to rotate through a conveying reducer;
  • a pulley is arranged on the output shaft of the conveying shaft motor and the input shaft of the conveying reducer, and is connected by a transmission belt
  • the diameter of the pulley on the output shaft of the conveying shaft motor is smaller than the diameter of the pulley on the input shaft of the conveying reducer.
  • the output shaft of the conveying reducer is connected to the conveying shaft through a transmission spline shaft;
  • the discharging device is disposed at a lower portion of one end of the dough container, and the other end of the inner chamber of the dough container is connected to a mixing feed pipe, wherein the mixing feed pipe is located above the stirring shaft;
  • the conveying device comprises a storage surface container, a conveying surface pipe, and an adjusting mechanism for controlling the flow rate provided on the conveying surface pipe, wherein the feeding port of the conveying surface pipe is connected with the storage surface container, and the conveying surface pipe a discharge port of the road is connected to the mixed feed pipe;
  • the water supply device includes a water storage container, a water pipeline, and an adjustment mechanism for controlling the flow rate provided on the water supply pipeline, wherein the water inlet of the water supply pipeline is in communication with the water storage tank, and the water outlet is connected to the mixed feed pipe;
  • the adjusting mechanism disposed on the conveying surface pipeline is a conveying surface flow regulating valve
  • the adjusting mechanism disposed on the water supply pipeline is a water delivery flow regulating valve
  • the conveying surface flow regulating valve and the water delivery flow regulating valve are respectively
  • the control circuit is connected, and the control circuit adjusts the magnitude of the flow
  • the vacuuming device comprises a vacuum pump, a vacuum line connecting the inner chamber of the dough container and the vacuum pump, and a vacuum tube connecting the inner chamber of the dough container
  • the nozzle of the road is located at the upper portion of the inner chamber of the dough container;
  • the upper casing of the dough container is provided with an observation window, the observation window is sealingly mounted with observation glass, and the upper part of the inner chamber of the dough container is provided with a secondary water supply pipe, and the secondary water supply pipe is provided a regulating switch, the water inlet of the secondary water supply pipe is in communication with a water storage container in the water supply device, and the water outlet extends into the inner chamber of the dough container and corresponds to the observation glass;
  • the container is further provided with a vacuum gauge for monitoring the vacuum of the interior chamber of the container;
  • the internal chamber of the dough container is provided with a temperature regulating device, and the temperature adjusting device is a heating device or a refrigerating device.
  • the main technical solution adopted by the noodle production equipment provided with the dough mixer according to the present invention is as follows: a dough ripening machine including a dough blending machine for coping with a discharge device of a continuous vacuum dough mixer, and a dough ripening machine a connected rolling strip rolling unit, a cutting mechanism connected to the rolling belt pressing unit, and a face rod hanging mechanism connected to the cutting mechanism, wherein the continuous vacuum mixer includes a frame, and is disposed on the machine a dough conveying container on the shelf, a conveying device respectively connected to the dough container, a water supply device, and a control circuit for controlling the operation of the conveying device and the water supply device, respectively
  • the dough container is provided with a discharge device, and further includes a vacuuming device that communicates with the dough container and continuously draws a vacuum under the control of the control circuit, and the inner chamber of the dough container is controlled by the The circuit controls a stirring and conveying device that agitates and kneads the agitated dough from the discharge port of the dis
  • the dough is pushed out by the discharge port of the discharging device, and during the process of pushing the dough, the dough blocks the discharge port to form a discharge which is only for conveying and not ventilating.
  • the mouth, the internal chamber of the dough container forms a negative pressure inner cavity under the continuous vacuuming of the vacuuming device, and the negative pressure inner cavity sucks the flour and water from the conveying device and the water conveying device, and in this During the process, the interior of the dough container is always under negative pressure, achieving an uninterrupted vacuum and surface process of continuous vacuuming, continuous and continuous feeding and continuous outward feeding.
  • the labor intensity of the workers is greatly reduced, and the uninterrupted dough-making process greatly improves the production efficiency, and works well with the large-scale production equipment, which will significantly increase the production efficiency of the production line.
  • the present invention is controlled by a control circuit, and continuous vacuum and surface processes are performed under the control of the control circuit, eliminating manual operations.
  • the control circuit controls the flow surface regulating valve and the water supply flow regulating valve to adjust the input amount and proportion of flour and water, which not only eliminates the manual proportioning operation, but also has a more accurate ratio and better stability.
  • the change mechanism of the present invention is from batch to continuous, eliminating the existing vacuum and dough filling, and the operation of taking the dough. Increased efficiency and reduced production time. Meet the needs of large-scale production; can be used with other equipment, can also be used alone, and can achieve automatic control, with safety, high efficiency, etc., suitable for use in the noodle processing industry or other surface products industry.
  • FIG. 1 is a front elevational view of the overall structure of the embodiment of the present invention, showing the structure of the conveying device, the water delivery device, the vacuuming device, the stirring device, and the structure in which the conveying mechanism and the discharging device cooperate;
  • FIG. 2 is the structure of FIG. AA cross-sectional view showing the inner chamber of the dough container and the stirring mechanism.
  • FIG. 3 is a cross-sectional view taken along line BB of FIG. 1 showing the structure of the stirring mechanism;
  • Figure 4 is a cross-sectional view taken along line C-C of Figure 3; showing the bearing structure of the agitating shaft;
  • Figure 5 is a schematic view of a mechanism of a hydraulic cylinder driving a piston to feed according to another embodiment of the present invention
  • Fig. 6 is a schematic view showing the overall structure of a noodle production apparatus provided with a continuous vacuum dough mixer provided by the present invention.
  • the water supply device 4, and a control circuit for controlling the operation of the water transport device 3 and the water supply device 4, respectively, and the surface container 2 is provided with a discharge device 5.
  • a vacuuming device 6 in communication with the dough container 2 and continuously evacuating under the control of the control circuit, and the inner chamber of the dough container 2 is controlled by the control circuit for stirring and laminating and the agitated dough is discharged.
  • the discharge port of the device 5 is pushed out of the agitating and conveying device.
  • the agitating and conveying device cooperates with the discharging device 5 to fill the pushed dough into the discharging device 5, and seals the discharging device 5 to prevent the inflow of external air, and the conveying device 3 and the water supply device 4 are in the control circuit. Under the control, the dough ingredients such as flour and water are continuously fed into the inner chamber of the dough container 2.
  • the discharge device 5 is a cylindrical body disposed at the lower end of the 2-side of the dough container, corresponding to the bottom wall of the cylinder 5 and the bottom of the container 2 adjacent to the bottom of the cylinder 5.
  • the feed port 22 is opened, and the cylinder wall of the cylinder 5 end is communicated with the inner chamber of the dough container 2 through the feed port 22.
  • the agitating and conveying device comprises a stirring mechanism, a conveying mechanism, and the agitating mechanism comprises a stirring shaft 71, a stirring shaft motor 72 for driving the stirring shaft 71 to rotate, a driving circuit of the stirring shaft motor 72 is connected with the control circuit, and the stirring shaft 71 is located in the dough container 2 The chamber.
  • the number of the agitating shafts 71 is two, and is arranged in the front and rear of the inner chamber of the dough container 2.
  • the two agitating shafts 71 are meshed with each other by the respective gears 712, and a plurality of agitating blades 711 are provided on the peripheral wall of the agitating shaft 71.
  • the agitator shaft motor 72 drives the agitator shaft 71 to rotate by a speed reducer 73.
  • the output shaft of the agitator shaft motor 72 is mounted with a pulley 74.
  • the input shaft of the reducer 73 is mounted with a pulley 74' and is connected via a transmission belt 75.
  • the diameter of the pulley 74' on the input shaft of the reducer 73 is larger than the diameter of the pulley 74 on the output shaft of the agitator shaft motor 72.
  • the output shaft of the reducer 73 and one of the agitating shafts 71 are respectively mounted with sprocket wheels and connected by a transmission chain 78.
  • the diameter of the sprocket 76 on the output shaft of the reduction gear 73 is smaller than the diameter of the sprocket 77 on the agitating shaft 71.
  • the conveying mechanism includes a conveying shaft 81, a conveying shaft motor 82 for driving the conveying shaft 81 to rotate, a driving circuit of the conveying shaft motor 82 is connected to the control circuit, and a screw is arranged on the conveying shaft 81.
  • the blade 811, the feed shaft 81 extends into the discharge device 5, and the feed shaft 81 and the spiral blade 811 and the inner wall of the discharge device 5 form a space in which the feed shaft 81 accommodates the dough when pushing the dough.
  • the feed shaft 81 extends into the cylinder 5, and the feed shaft 81 and the spiral vanes 811 and the inner wall of the cylinder 5 form a space in which the feed shaft 81 accommodates the dough when the dough is pushed.
  • the conveying shaft motor 82 drives the conveying shaft 81 to rotate by a conveying reducer 83; the output shaft of the conveying shaft motor 82 and the input shaft of the conveying reducer 83 are provided with pulleys, and are connected through the transmission belt 86, and are connected.
  • the diameter of the pulley 84 on the output shaft of the shaft motor 82 is smaller than the diameter of the pulley 85 on the input shaft of the conveyor reducer 83.
  • the output shaft of the conveyor reducer 83 is coupled to the delivery shaft 81 via a transmission spline shaft 87.
  • the discharge device 5 is disposed at the lower end of the 2-sided container, and the other end of the internal chamber of the surface container 2 is connected to a mixing feed pipe 9, and the mixed feed pipe 9 is located above the stirring shaft 71;
  • the conveying device 3 includes a storage surface container 31, a conveying surface line 32, and an adjusting mechanism 33 for controlling the flow rate provided on the conveying surface line 32.
  • the feeding port of the conveying surface line 32 communicates with the storage surface container 31 and transmits
  • the discharge port of the surface line 32 communicates with the mixed feed pipe 9;
  • the water supply device 4 includes a water storage tank 41, a water supply line 42, and an adjustment mechanism 43 for controlling the flow rate provided on the water supply line 42, the water supply line 42
  • the water inlet is in communication with the water storage tank 41, and the water outlet is in communication with the mixed feed pipe 9.
  • the adjustment mechanism 33 provided on the conveying surface line 32 is a conveying surface flow regulating valve
  • the adjusting mechanism 43 provided on the water supply line 42 is a water delivery flow regulating valve.
  • the conveying surface flow regulating valve 33 and the water delivery flow regulating valve 43 are electromagnetic valves which are respectively connected to the control circuit, and are controlled to be turned on and off by the control circuit to adjust the flow rate.
  • the conveying surface flow regulating valve 33 and the water delivery flow regulating valve 43 can also adopt the manually manually adjusted valve to realize the flow rate adjustment control.
  • the vacuuming device 6 includes a vacuum pump 61, a communication chamber 2, a vacuum chamber 62 of the internal chamber and the vacuum pump 61, a communicating and surface container 2, and a nozzle of the vacuum chamber 62 of the internal chamber is located at the upper portion of the internal chamber of the dough container 2. 01 ⁇ 0. 05 ⁇ The inner chamber of the inner surface of the vacuum pump 61, the internal pressure is maintained at a pressure of 0. 01 to 0. 05 MPa.
  • the upper casing of the dough container 2 is provided with an observation window, and the observation window is sealingly mounted with the observation glass 21.
  • the observation glass 21 closely adheres the observation glass to the casing wall of the dough container 2 through a pressing device 23.
  • a secondary water supply pipe 10 is further provided at an upper portion of the inner chamber of the dough container 2.
  • the secondary water supply pipe 10 is provided with an adjustment switch 101, and the water inlet of the secondary water supply pipe 10 communicates with the water storage tank 41 in the water supply device 4, and in this embodiment, communicates with the water supply pipe 42. Yes.
  • the water outlet of the secondary water supply pipe 10 projects into the inner chamber of the surface container 2 and corresponds to the observation glass 21.
  • the dough container 2 is also provided with a vacuum gauge 11 for monitoring the degree of vacuum of the interior chamber of the container 2.
  • the inner chamber of the dough container 2 is under the action of the vacuum pump 61 to form a vacuum negative pressure state.
  • the flour and water in the conveying device 3 and the water supply device 4 are sucked in through the mixing feed pipe 9, and preliminary mixing of the flour and water is completed in the mixing feed pipe 9, to form an initial dough.
  • the feed opening 22 falls into the discharge device 5. The entire process lengthens the time the dough stays in the internal chamber of the dough container 2 and the time of agitation to make the dough more fully.
  • the agitating shaft 71 of the present invention is connected to the bearing of the surface container 2.
  • the two lip seals 12 are respectively sleeved on the agitating shaft 71, the inner side wall is closely fitted with the agitating shaft 71, and the outer side is sleeved and closely fitted with the bearing cap 13 and the bearing housing 14.
  • the main function of the structure is to perform a gas seal to better ensure the sealing of the internal chamber of the container 2 and to improve the stability of the negative pressure.
  • the conveying shaft 81 and the spiral blade 811 located in the cylinder 5 are rotated, and the spiral blade 811 presses and pushes the dough toward the outlet of the discharge device 5, pushing During the squeezing process, the dough and the conveying shaft 81 fill the discharging device 5, so that the discharging device 5 seals the discharging device 5 while preventing the inflow of the external gas while feeding the dough, and maintains the internal cavity of the dough container 2.
  • the vacuum state of the chamber is the vacuum state of the chamber.
  • the conveying device will seal the discharging device 5 from the discharging device 5 and the surface container 2, and the sealing device 5 will not seal the internal cavity of the container 2
  • the chamber leaks, which ensures that the internal chamber of the dough container 2 can always be kept under vacuum under the action of the vacuum pump 61, and continuously sucks in the flour and water in the conveying device 3 and the water supply device 4. Then, stir and face to form a negative pressure chamber.
  • the dough container is continuously fed, doughed and conveyed under vacuum under vacuum.
  • the conveying mechanism is a piston pushing mechanism.
  • the discharge device 5 is still a cylinder.
  • the conveying mechanism comprises a piston 88, a hydraulic cylinder 89 connecting the piston 88, the piston 88 is located in the discharging device 5, and the piston 88 is moved back and forth in the discharging device 5 by the hydraulic cylinder 89, when moving to the discharging device 5
  • the dough is dropped by the spout 22, and then pushed out by the hydraulic cylinder 89 to the outside of the discharge port of the discharge device 5, thereby realizing the feeding.
  • a sealing cover Z is attached, and the sealing cover Z is pushed and pushed by the hydraulic push rod Y of the other hydraulic cylinder X.
  • the invention provides a method for operating the continuous vacuum dough mixer, which mainly comprises the following steps: a. checking the connection of the various components in the vacuuming device 6, the stirring mechanism and the conveying mechanism and the various components before starting the machine; The pipeline connection between the device 3 and the water supply device 4 is checked;
  • the flour is added to the storage container 31 in the conveying device 3, and the water storage container 41 in the water supply device 4 is added with water;
  • the sealing device of the discharging device 5 is closed and sealed with a sealing cover Z, and then the vacuum device 6 is opened, and the internal chamber of the container 2 is brought to the required vacuum. After that, the conveying surface flow regulating valve 33 and the water delivery flow regulating valve 43 are opened to feed into the dough container 2, so that the dough container 2 is in a vacuum state;
  • the continuous vacuum dough mixer provided by the present invention can be applied to a noodle production facility.
  • the noodle production equipment includes a dough ripening machine 15 for feeding with a continuous vacuum dough mixer 5, a dough rolling mill 16 connected to the dough ripening machine 15, and a dough rolling unit 16 connected cutting mechanism 17 and a face bar hanging mechanism 18 connected to the cutting mechanism 17.
  • the continuous vacuum dough mixer comprises a frame 1, a dough container 2 disposed on the frame 1, a conveying device 3 connected to the dough container 2, a water supply device 4, and a control conveying device 3 and a water supply device 4, respectively.
  • the working control circuit, the dough container 2 is provided with a discharging device 5, and further comprises a vacuuming device 6 connected to the surface container and continuously vacuuming under the control of the control circuit, and being controlled by the control circuit in the dough container 2
  • a stirring and conveying device that performs stirring and dough and pushes the stirred dough out of the discharge port of the discharge device 5 is performed.
  • the pushed dough is filled in the discharge device 5, and the discharge device 5 is sealed to prevent the inflow of external air, and the conveying device 3 and the water supply device 4 continue to the dough container 2 under the control of the control circuit.
  • the number of the belt rolling press units 16 is 6 to 10 sets, which are arranged in order. In the present embodiment, the number of the belt rolling units 16 is eight.
  • the first group is connected to the dough ripening machine 15, and the last group is connected to the slitting mechanism 17, each of which has two rolling mills which are oppositely rotated, and the rolling distance of each of the two rolls is sequentially
  • the cutting mechanism 17 is a noodle cutting mechanism or a cake cutting mechanism or a face cutting mechanism.
  • the noodle production equipment for the continuous vacuum dough mixer provided by the present invention is carried out in a continuous uninterrupted state due to the continuous uninterrupted state of the continuous vacuum and noodle feeding, stirring, surface feeding and feeding in the vacuum and surface processes.
  • the existing steps of feeding and manually taking dough can greatly improve production efficiency and shorten production time. Synchronous use with other equipment in the noodle production equipment can significantly increase the productivity of the production line.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)

Abstract

L'invention concerne un appareil de préparation de pâte par pompage en continu et un équipement de production de nouilles présentant ledit appareil de préparation de pâte. L'appareil de préparation de pâte par pompage en continu comprend un bâti (1), une chambre de pétrissage de pâte (2) présentant un dispositif d'évacuation (5), un dispositif de transport de farine (3), un dispositif d'alimentation en eau (4), un circuit de commande, un dispositif de pompage (6) et un dispositif de mélange et d'alimentation. Le dispositif de mélange et d'alimentation coopère avec le dispositif d'évacuation (5), de manière à presser la pâte dans le dispositif d'évacuation (5) et à fermer de manière étanche le dispositif d'évacuation (5) afin d'empêcher un gaz extérieur de pénétrer dans ledit dispositif. La farine et l'eau sont transportées en continu dans la chambre de pétrissage de pâte (2) par le dispositif de transport de farine (3) et le dispositif d'alimentation en eau (4) sous le contrôle du circuit de commande. L'appareil de préparation de pâte en continu fonctionne en continu pendant tout le processus d'alimentation en matières, de pétrissage de pâte et d'évacuation de pâte, et achemine les matières automatiquement. Le problème général de pétrissage de pâte de manière intermittente des appareils de préparation de pâte par pompage de l'état antérieur de la technique est résolu. L'alimentation en matières et l'enlèvement de la pâte de manière manuelle ne sont pas nécessaires pour obtenir la diminution d'intensité de travail, la réduction de temps de pétrissage et de durcissement de la pâte, l'augmentation du rendement de production. Le rendement de production de l'équipement de production de nouilles présentant ledit appareil de préparation de pâte est également augmenté.
PCT/CN2008/001375 2007-11-05 2008-07-25 Appareil de préparation de pâte par pompage en continu et équipement de production de nouilles présentant ledit appareil de préparation de pâte WO2009059493A1 (fr)

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CN200710113484.0 2007-11-05
CN2007101134840A CN101147500B (zh) 2007-11-05 2007-11-05 一种连续真空和面机及设有该和面机的面条生产设备

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WO2009059493A1 true WO2009059493A1 (fr) 2009-05-14

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CN103598274A (zh) * 2013-10-21 2014-02-26 尚宝泰机械科技（昆山）有限公司 一种搅拌机测温装置
CN104307274A (zh) * 2014-10-21 2015-01-28 无锡华中科技有限公司 废粉处理设备
CN108353962A (zh) * 2018-04-09 2018-08-03 太仓鼎膳食品有限公司 一种实用高效型真空和面机
CN108576097A (zh) * 2018-06-03 2018-09-28 宁德职业技术学院 基于茶多酚排毒功效的魔芋保健面条加工设备
CN114568456A (zh) * 2022-04-27 2022-06-03 青岛正亚机械科技有限公司 一种双轴卧式转筒和面机
CN116584512A (zh) * 2023-05-04 2023-08-15 广东味滋多食品有限公司 一种真空和面机
CN116584512B (zh) * 2023-05-04 2023-11-14 广东味滋多食品有限公司 一种真空和面机

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