A kind of continous vacuum dough mixing machine and be provided with the noodle producing equipment of this dough mixing machine
Technical field
The present invention relates to the dough mixing machine in the Flour product process equipment, particularly a kind of continous vacuum dough mixing machine.The invention still further relates to the noodle producing equipment that is provided with this dough mixing machine.
Background technology
At present, the dough mixing machine in the dough process equipment mostly under atmospheric environment, carry out dough and face processing under the normal pressure.Since with the process of face in, the flour surface attachment has tiny bubble, moisture can not fully be absorbed by flour very soon, even if in the process of stirring and face, also be difficult to reach good assimilation effect, make the dough gluten network after the stirring of poor quality, it is big to be stained with viscosity, and the sensory of noodles of making is not good yet.
In order to solve the ubiquitous problem of above-mentioned dough mixing machine, a kind of vacuum dough mixing machine has appearred in the prior art.The characteristics of this class dough mixing machine maximum are to carry out under vacuum state with the process of face.Flour mixes under vacuum state with water, and water is fully absorbed by flour, and the dough gluten network quality of becoming reconciled increases substantially, and the sensory of noodles of making is also better.But the process that the common problem that existing vacuum dough mixing machine exists is its vacuum and face is step.Will manually open and the face chamber in each vacuum dough making cycle domestic demand, filler adds water, and closed more afterwards and face chamber vacuumizes carries out and face, behind the dough of becoming reconciled, opens with the face chamber again dough is taken out, so repeatable operation.So not only increased working strength of workers, and the workman adds water to filler in the process of operation ratio is difficult to grasp, the quality and the face work that can have influence on dough to a great extent can not be carried out continuously, and technology stability is not high, inefficiency.
Announce on October 9th, 2002 as China national Patent Office, the patent No. is: 01266474.X, name is called in the utility model patent of " vacuum double speed and face equipment ", comprises frame, folding cover plate and transmission turnover mechanism thereof and face cylindrical shell and face cylindrical shell switching mechanism, stirs main shaft, sealing device, spindle drive motor, vacuum plant, quantitative water supply installation.Folding cover plate and transmission turnover mechanism thereof are installed on its upper side; Be positioned at the equipment middle part with the face cylindrical shell, both sides are installed on supporting base, bearing block is housed in the supporting base, one distolateral plate bearing block is connected with flexible coupling, cylindrical shell upset motor is connected with the Worm and Worm Gear Driving case, Worm and Worm Gear Driving case output shaft is connected with flexible coupling and face cylindrical shell opposite side main power shaft end bearing seat is equipped with sealing device; The mixer main shaft runs through and the face cylindrical shell, is positioned at face inner barrel branch to be distributed with the rotary wind type blade all around.In when work, turn to shuffling position and open the cylindrical shell cover plate by the Motor Drive cylindrical shell earlier, by workman's filler, fill in material after, close the cylindrical shell cover plate, vacuumize afterwards and face, behind the face of becoming reconciled, motor, vavuum pump shut down, and open the cylindrical shell cover plate, take out the dough of becoming reconciled.Carry out vacuum and the face of following one-period afterwards.
And for example China national Patent Office is on March 14th, 2007 bulletin, the patent No. is: 200620019490.0, name is called in the utility model patent of " a kind of vacuum dough mixing machine ", be provided with two horizontal shafts in the casing of upper rack, shaft passes casing and is installed on the frame through rolling bearing units, shaft one end links to each other by the decelerator of chain with the frame lower end, the other end of shaft is equipped with synchromesh gear, tank ends is associated with loam cake and lower cover, loam cake respectively with vavuum pump, quantitatively add water pot, powder-storing machine links to each other.During this dough mixing machine work, loam cake, lower cover are closed under the driving of cylinder earlier, import flour and water afterwards, vacuumize then, and face.Become reconciled behind the face, control motor and vavuum pump shut down, and open lower cover and loam cake again, and the dough that will become reconciled takes out.Continuing next vacuum and face cycle afterwards.
USPO announced on August 12nd, 2004 for another example, and publication No. is: in the patent of invention of US2004/0156968, the process of its vacuum and face is a uncap, raw material is put into and the face chamber, and close cap; Afterwards to vacuumizing with the face chamber, after actuating motor carried out and face and face finish, uncap took out the dough of becoming reconciled.Continue to finish next vacuum and face cycle afterwards.
As can be seen, the process that their common characteristics all are vacuum and face is step, and all needs manually-operated in described in the above 3 pieces of existing patents that provide, and the needs that have manually open and close lid, and the hand-stuff that then also needs that has adds water.This has not only increased the weight of artificial labour intensity, and the ratio that hand-stuff adds water is difficult to grasp, make and the dough that goes out convenient relatively poor in stability.And step lower with face method efficient, be unfavorable for the continuous operation of whole production line.What particularly some were large-scale requires bigger Flour product production line to dough output, and machinery equipment is running continuously, and step dough mixing machine and face are interrupted, and so just are difficult to and whole production line coordination coupling, influence production efficiency.
Summary of the invention
In order to solve ubiquitous problem in the above-mentioned prior art, the invention provides a kind of continous vacuum dough mixing machine, the process of whole vacuum and face is a continuous uninterrupted, and the output dough also is a continuous uninterrupted, and automatic feed in the process of whole vacuum and face.Ubiquitous batch (-type) of existing vacuum dough mixing machine and face problem have been solved.Need not hand-stuff, manually get dough, greatly reduce working strength of workers, shorten the production time, improved production efficiency.
The present invention also provides a kind of noodle producing equipment that is provided with this dough mixing machine in addition.Because the vacuum and the face process of continous vacuum dough mixing machine are continuous uninterrupted, cooperate with other device synchronization in the noodle producing equipment well, satisfy the big apparatus for production line of dough demand, production efficiency is improved greatly.
The main technical schemes that adopts according to a kind of continous vacuum dough mixing machine provided by the invention is: a kind of continous vacuum dough mixing machine, comprise frame, be located on the described frame and surface vessel, respectively with the described chances of losing games device that is communicated with surface vessel, water supply installation, and control described chances of losing games device respectively, the control circuit of water supply installation work, described and surface vessel is provided with drawing mechanism, also comprise and being communicated with described and surface vessel and at the vacuum extractor that vacuumizes continuously under the control of described control circuit be positioned at described and surface vessel internal chamber and stir the stirring feeding device that the dough after also will stirring with face is pushed away by the discharging opening of described drawing mechanism by described control circuit control; Described stirring feeding device matches with described drawing mechanism, the dough of pushing is filled in the described drawing mechanism, and seal described drawing mechanism and stop the inflow of extraneous gas, described chances of losing games device and water supply installation under the control of described control circuit continuously to described and surface vessel internal chamber input flour and water.
Also adopt following attached technical scheme according to a kind of continous vacuum dough mixing machine provided by the invention: described drawing mechanism is a cylindrical shell, be located at the described and bottom surface vessel internal chamber, the punishment in advance mouth of the barrel of described cylindrical shell one end by described and surface vessel be communicated with the surface vessel internal chamber; Described stirring feeding device comprises rabbling mechanism, feeding unit, described rabbling mechanism comprises shaft, drives the shaft motor that shaft rotates, the drive circuit of described shaft motor is connected with described control circuit, and described shaft is positioned at described and chamber surface vessel;
Described feeding unit comprises feeding shaft, drive the feeding shaft motor that described feeding shaft rotates, the drive circuit of described feeding shaft motor is connected with described control circuit, the perisporium of described feeding shaft is provided with helical blade, described feeding shaft stretches into described cylindrical shell, the space of ccontaining dough when the described feeding shaft of formation is pushed dough between the inwall of described feeding shaft and helical blade and described drawing mechanism;
Described feeding unit comprises piston, connects the hydraulic cylinder of described piston, and described piston is positioned at described drawing mechanism, and piston is being pushed the outwards defeated material of dough in described drawing mechanism under the drive of described hydraulic cylinder;
The quantity of described shaft is two, and described two shafts are meshing with each other by the gear that is provided with separately and rotate synchronously, described shaft be provided with a plurality of stirrer paddles; Described shaft motor drives described shaft by a reductor and rotates, the output shaft of described shaft motor is equipped with on the power shaft of belt pulley, reductor belt pulley is installed, connect by driving belt, the output shaft of described reductor and described one of them shaft are separately installed with sprocket wheel, and by the driving chain connection, the sprocket diameter on the described speed reducer output shaft is less than the diameter of the sprocket wheel on the shaft;
Described feeding shaft motor drives feeding shaft by a defeated material reductor and rotates; Be equipped with belt pulley on the power shaft of the output shaft of described feeding shaft motor and defeated material reductor, and connect by driving belt, diameter pulley on the described feeding shaft motor output shaft is less than the diameter of defeated material reductor power shaft upper belt pulley, and the output shaft of described defeated material reductor is connected with described feeding shaft by a drive splines axle;
Described drawing mechanism is located at described and bottom surface vessel one end, and the described and other end surface vessel internal chamber is communicated with a mixed feeding pipe, and described mixed feeding pipe is positioned at the top of described shaft; Described chances of losing games device comprises storage surface vessel, chances of losing games pipeline and the governor motion of being located at the control flow on the described chances of losing games pipeline, and the charging aperture of described chances of losing games pipeline is communicated with described storage surface vessel, and the discharging opening of chances of losing games pipeline is communicated with described mixed feeding pipe; The governor motion that described water supply installation comprises tank, supply channel and is located at the control flow on the described supply channel, the water inlet of described supply channel is communicated with described tank, and delivery port is communicated with described mixed feeding pipe;
The governor motion of being located on the described chances of losing games pipeline is a chances of losing games flow control valve, the governor motion of being located on the described supply channel is the water delivery flow control valve, described chances of losing games flow control valve, water delivery flow control valve are connected with described control circuit respectively, are regulated the size of flow by described control circuit;
Described vacuum extractor comprises vavuum pump, is communicated with the vacuum line of described and surface vessel internal chamber and vavuum pump, and the mouth of pipe that is communicated with the vacuum line of described and surface vessel internal chamber is positioned at the top with the surface vessel internal chamber;
Described and upper body surface vessel has watch window, described watch window is equipped with sight glass hermetically, described and the top surface vessel internal chamber is provided with secondary moisturizing water pipe, described secondary moisturizing water pipe is provided with by-pass cock, the water inlet of described secondary moisturizing water pipe is communicated with tank in the described water supply installation, and delivery port stretches into described and surface vessel internal chamber and corresponding with described sight glass; Described and surface vessel also is provided with the vacuum meter in order to monitoring and surface vessel internal chamber vacuum;
Described and internal chamber surface vessel is equipped with temperature-adjusting device, and described temperature-adjusting device is heater or refrigerating plant.
The main technical schemes that adopts according to the noodle producing equipment that is provided with this dough mixing machine provided by the invention is: comprise the dough aging machine that matches and be used to connect material with the described drawing mechanism of continous vacuum dough mixing machine, what be connected with the dough aging machine wears the roll compacting unit, with wear cutting agency that the roll compacting unit is connected and the face bar hanging mechanism that is connected with cutting agency, described continous vacuum dough mixing machine comprises frame, be located on the described frame and surface vessel, respectively with the described chances of losing games device that is communicated with surface vessel, water supply installation, and control described chances of losing games device respectively, the control circuit of water supply installation work, described and surface vessel is provided with drawing mechanism, also comprise and being communicated with described and surface vessel and at the vacuum extractor that vacuumizes continuously under the control of described control circuit be positioned at described and surface vessel internal chamber and stir the stirring feeding device that the dough after also will stirring with face is pushed away by the discharging opening of described drawing mechanism by described control circuit control; Described stirring feeding device matches with described drawing mechanism, the dough of pushing is filled in the described drawing mechanism, and sealing described drawing mechanism to stop the inflow of extraneous gas, described chances of losing games device and water supply installation are imported flour and water to described and surface vessel internal chamber continuously under the control of described control circuit.
The beneficial effect that adopts a kind of continous vacuum dough mixing machine provided by the invention to bring is:
(1) the present invention is in the process of work, dough is pushed away by the discharging opening of drawing mechanism, in pushing the process of dough, dough is blocked discharging opening and is formed only defeated material and airproof discharging opening, make with the surface vessel internal chamber and under the continuous vacuum action of vacuum extractor, form the negative pressure inner chamber, the inner chamber of negative pressure aspirates flour and water to come in from chances of losing games device and water delivery device, and remain negative pressure state at this process neutral plane internal tank, realize vacuumizing continuously, continuously and face and outwards continual vacuum of defeated material and face process continuously.Significantly reduced working strength of workers, continual and face process has promoted production efficiency significantly, is used well with large-scale Flour product production equipment, can significantly improve Production Line efficient.
(2) the present invention is controlled by control circuit, and continous vacuum and face process are carried out under the control of control circuit, have saved artificial operation.By input quantity and the proportioning ratio that control circuit control chances of losing games flow control valve and water supply flow control valve are regulated flour and water, not only saved artificial proportioning operation, and the proportioning ratio is more accurate, stability is better.Guaranteed the gluten network quality of dough better.
(3) the present invention change dough mixing machine reason from batch (-type) to continous way, saved existing vacuum dough mixing machine filler, the operating process of getting dough.Efficient improves, and the production time shortens.Satisfy needs of scale production; Both can use, also can use separately, and can realize control automatically, have characteristics such as safe, efficient, and be suitable for noodles processing industry or other Flour product industries and use with other coordinative composition of equipments.
Description of drawings
Fig. 1 is the overall structure front view of the embodiment of the invention, and the structure that the structure of chances of losing games device, water delivery device, vacuum extractor, agitating device and feeding unit and drawing mechanism cooperatively interact is shown;
Fig. 2 is the A-A cutaway view of Fig. 1, and the structure with surface vessel internal chamber and rabbling mechanism is shown;
Fig. 3 is the B-B cutaway view of Fig. 1, and the structure of rabbling mechanism is shown;
Fig. 4 is the C-C profile of Fig. 3; The bearing arrangement of shaft is shown;
Fig. 5 is the structural scheme of mechanism of another embodiment of the present invention, and the scheme of the defeated material of Driven by Hydraulic Cylinder piston is shown;
The overall structure schematic diagram of the noodle producing equipment of the continous vacuum dough mixing machine that is provided with the utility model and provides is provided Fig. 6.
Parts label and title correspondence in the accompanying drawing are as follows:
1, frame; 10, secondary moisturizing water pipe; 101, by-pass cock; 11, vacuum meter; 12, lip-type packing; 13, bearing cap; 14, bearing block; 2 and surface vessel; 21, sight glass; 22, punishment in advance mouth; 23, hold down gag; 3, chances of losing games device; 31, storage surface vessel; 32, chances of losing games pipeline; 33, chances of losing games flow control valve; 4, water supply installation; 41, tank; 42, supply channel; 43, water delivery flow control valve; 5, drawing mechanism; 6, vacuum extractor; 61, vavuum pump; 62, vacuum line; 71, shaft; 711, stirrer paddle; 712, gear; 72, shaft motor; 73, reductor; 74,74 ', belt pulley; 75, driving belt; 76, sprocket wheel; 77, sprocket wheel; 78, driving chain; 81, feeding shaft; 811, helical blade; 82, feeding shaft motor; 83, defeated material reductor; 84, belt pulley; 85, belt pulley; 86, driving belt; 87, drive splines axle; 88, piston; 89, hydraulic cylinder; 9, mixed feeding pipe; X, hydraulic cylinder; Y, hydraulic push rod; Z, seal cover; 15, dough aging machine; 16, wear the roll compacting unit; 17, cutting agency; 18, face bar hanging mechanism.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further detailed description:
As shown in Figures 1 to 4, be a kind of continous vacuum dough mixing machine provided by the invention, comprise frame 1, be located on the frame 1 with surface vessel 2, respectively with the chances of losing games device 3, the water supply installation 4 that are communicated with surface vessel 2, and control circuit and the surface vessel 2 of controlling chances of losing games device 3, water supply installation 4 work respectively are provided with drawing mechanism 5.Also comprise with and surface vessel 2 is communicated with and at the vacuum extractor 6 that vacuumizes continuously under the control of control circuit be positioned at surface vessel 2 internal chamber and stirred the stirring feeding device that the dough after also will stirring with face is pushed away by the discharging opening of drawing mechanism 5 by control circuit control.Stirring feeding device matches with drawing mechanism 5, the dough of pushing is filled in the drawing mechanism 5, and sealed discharging device 5 to be stoping the inflow of extraneous gas, chances of losing games device 3 and water supply installation 4 under the control of control circuit continuously to system faces batchings such as surface vessel 2 internal chamber input flour and water.
In the embodiment that the present invention provides, drawing mechanism 5 is a cylindrical shell, be located at bottom with surface vessel 2 one ends, on the barrel of cylindrical shell 5 one ends and and surface vessel 2 have punishment in advance mouth 22 accordingly near the bottom of cylindrical shells 5, the barrel of cylindrical shell 5 one ends be communicated with by punishment in advance mouth 22 with surface vessel 2 internal chamber.Stir feeding device and comprise rabbling mechanism, feeding unit, rabbling mechanism comprise shaft 71, drive the shaft motor 72 that shaft 71 rotates, and the drive circuit of shaft motor 72 is connected with control circuit, and shaft 71 is positioned at the chamber with surface vessel 2.
As Fig. 1, Fig. 2, shown in Figure 3, the quantity of shaft 71 is two, front and back be arranged at with arranging with surface vessel 2 internal chamber in.Two shafts 71 are meshing with each other by the gear 712 that is provided with separately and rotate synchronously, are equipped with a plurality of stirrer paddles 711 on the perisporium of shaft 71.Shaft motor 72 drives shafts 71 by a reductor 73 and rotates, the output shaft of shaft motor 72 be equipped be equipped with on the power shaft of belt pulley 74, reductor 73 belt pulley 74 ', and connect by driving belt 75.Belt pulley 74 on reductor 73 power shafts ' diameter greater than the diameter of shaft motor 72 output shaft upper belt pulleys 74.The output shaft of reductor 73 and one of them shaft 71 are separately installed with sprocket wheel, and connect by driving chain 78, and sprocket wheel 76 diameters on reductor 73 output shafts are less than the diameter of the sprocket wheel on the shaft 71 77.
As shown in Figure 1, feeding unit comprises feeding shaft 81, drive the feeding shaft motor 82 that feeding shaft 81 rotates, the drive circuit of feeding shaft motor 82 is connected with control circuit, feeding shaft 81 be provided with helical blade 811, feeding shaft 81 stretches into drawing mechanism 5, the space of ccontaining dough when formation feeding shaft 81 is pushed dough between the inwall of feeding shaft 81 and helical blade 811 and drawing mechanism 5.In the present embodiment, feeding shaft 81 stretches into cylindrical shell 5, the space of ccontaining dough when formation feeding shaft 81 is pushed dough between the inwall of feeding shaft 81 and helical blade 811 and cylindrical shell 5.Feeding shaft motor 82 drives feeding shaft 81 by a defeated material reductor 83 and rotates; Be equipped with belt pulley on the power shaft of the output shaft of feeding shaft motor 82 and defeated material reductor 83, and by driving belt 86 connections, belt pulley 84 diameters on feeding shaft motor 82 output shafts are less than the diameter of defeated material reductor 83 power shaft upper belt pulleys 85, and the output shaft of defeated material reductor 83 is connected with feeding shaft 81 by a drive splines axle 87.
As shown in Figure 1, drawing mechanism 5 is located at the bottom of surface vessel 2 one ends and the other end of surface vessel 2 internal chamber and is communicated with a mixed feeding pipe 9, and mixed feeding pipe 9 is positioned at the top of shaft 71; Chances of losing games device 3 comprises storage surface vessel 31, chances of losing games pipeline 32 and the governor motion 33 of being located at the control flow on the chances of losing games pipeline 32, and the charging aperture of chances of losing games pipeline 32 is communicated with storage surface vessel 31, the discharging opening of chances of losing games pipeline 32 is communicated with mixed feeding pipe 9; Water supply installation 4 comprises tank 41, supply channel 42 and the governor motion 43 of being located at the control flow on the supply channel 42, and the water inlet of supply channel 42 is communicated with tank 41, and delivery port is communicated with mixed feeding pipe 9.In the embodiment that the present invention provides, the governor motion of being located on the chances of losing games pipeline 32 33 is chances of losing games flow control valve, and the governor motion of being located on the supply channel 42 43 is the water delivery flow control valve.In the present embodiment, chances of losing games flow control valve 33, water delivery flow control valve 43 are electromagnetic valve, are connected with control circuit respectively, by control circuit control break-make, the size of regulating flow.Certainly, in addition, chances of losing games flow control valve 33, water delivery flow control valve 43 also can adopt the adjusting control that is realized flow by the valve of regulating manually.
Vacuum extractor 6 comprises vavuum pump 61, the vacuum line 62 of connected sum surface vessel 2 internal chamber and vavuum pump 61, and the mouth of pipe of the vacuum line 62 of connected sum surface vessel 2 internal chamber is positioned at the top with surface vessel 2 internal chamber.With the internal chamber of surface vessel 2 under the continuous sucking effect of vavuum pump 61, innerly keep negative pressure state, and pressure maintains 0.01 to 0.05 MPa.
As shown in Figure 1 and the upper body of surface vessel 2 have watch window, watch window is equipped with sight glass 21 hermetically.Sight glass 21 closely is fitted in sight glass on the housing wall with surface vessel 2 by a hold down gag 23.Also be provided with secondary moisturizing water pipe 10 with the top of surface vessel 2 internal chamber.Secondary moisturizing water pipe 10 is provided with by-pass cock 101, and the water inlet of secondary moisturizing water pipe 10 is communicated with tank 41 in the water supply installation 4, is communicated with supply channel 42 in the present embodiment to get final product.The delivery port of secondary moisturizing water pipe 10 stretches into and surface vessel 2 internal chamber and corresponding with sight glass 21.When sight glass 21 be stained with that flour influence is observed or with the process of face in dough need replenish small amount of moisture the time, regulate the by-pass cock 101 of secondary moisturizing water pipe 10, flushing sight glass 21 or additional small amount of moisture.Also be provided with in order to the monitoring and the vacuum meter 11 of surface vessel 2 internal chamber vacuums with surface vessel 2.
With surface vessel 2 internal chamber under the effect of vavuum pump 61, form vacuum negative pressure condition.Flour and water in chances of losing games device 3 and the water supply installation 4 are sucked into by mixed feeding pipe 9, and finish the preliminary mixing of flour and water in mixed feeding pipe 9, form the dough of initial state.Dough after preliminary the mixing fall into surface vessel 2 internal chamber after, stir by shaft 71, shaft 71 is stirred dough in the process that stirs and is delivered to the other end by the end with surface vessel 2, fall in the drawing mechanism 5 from the punishment in advance mouth 22 of the other end at last.Whole process has prolonged dough in the time that stops with surface vessel 2 internal chamber and the time of stirring, makes with face more abundant.
As shown in Figure 4, the structure that is connected with bearing for shaft 71 of the present invention with surface vessel 2.Two lip-type packings 12 are placed in respectively on the shaft 71, and madial wall and shaft 71 fit tightly, and the outside and bearing cap 13 and bearing block 14 sockets also fit tightly.The main effect of this structure is to carry out air seal, to guarantee and the sealing of surface vessel 2 internal chamber the stability of raising negative pressure better.
After the dough of becoming reconciled falls into drawing mechanism 5, the feeding shaft 81 and the helical blade 811 that are arranged in cylindrical shell 5 rotate, helical blade 811 pushes dough, push to the exit of drawing mechanism 5, in the process of pushing, dough and feeding shaft 81 fill up drawing mechanism 5, make drawing mechanism 5 sealed discharging device 5 when the chances of losing games is rolled into a ball outward keep negative-pressure vacuum state with surface vessel 2 internal chamber to stop the inflow of extraneous gas.
The continous vacuum dough mixing machine with the face process in, the dough that feeding device will be become reconciled by drawing mechanism 5 push out in the process with surface vessel 2 sealed discharging device 5 all the time not to the internal chamber gas leakage of surface vessel 2, this has guaranteed can remain at vacuum negative pressure condition with the internal chamber of surface vessel 2 under the effect of vavuum pump 61, and continuously flour and water in chances of losing games device 3 and the water supply installation 4 are aspirated into, stir afterwards and face, form a negative pressure inner chamber.Make with surface vessel and realized continuously defeated material and face and conveying dough under vacuum negative pressure condition.
In second embodiment provided by the invention: as shown in Figure 5, feeding unit is a piston extruding mechanism.Drawing mechanism 5 still is a cylindrical shell.Feeding unit comprises piston 88, the hydraulic cylinder 89 that connects piston 88, piston 88 is positioned at drawing mechanism 5, piston 88 is moving around in drawing mechanism 5 under the drive of hydraulic cylinder 89, when moving to the inner end of drawing mechanism 5, dough is fallen by punishment in advance mouth 22, is pushing dough under the promotion of hydraulic cylinder 89 outside the discharging opening of drawing mechanism 5 then, thereby realizes defeated material.Discharging opening place at drawing mechanism 5 is stamped seal cover Z, and seal cover Z connects promotion by the hydraulic push rod Y of another hydraulic cylinder X.
The invention provides the method for operating of this continous vacuum dough mixing machine, mainly comprise the steps:
A, connection and each parts to each parts in vacuum extractor 6, rabbling mechanism, the feeding unit before start are checked; And the pipeline of chances of losing games device 3 and water supply installation 4 is connected checks;
After b, inspection finish, the storage surface vessel in the chances of losing games device 3 31 is added flour, the tank 41 in the water supply installation 4 adds water;
After c, flour and water interpolation finish, with a seal cover Z drawing mechanism 5 discharging openings are covered sealing start afterwards, drive vacuum extractor 6 earlier, after treating that internal chamber with surface vessel 2 reaches desired vacuum, open chances of losing games flow control valve 33 and water delivery flow control valve 43 past and surface vessel 2 interior defeated material, make with surface vessel 2 and under vacuum state, carry out and face;
D, when start work to and the dough that will become reconciled of the feeding unit of surface vessel 2 internal chamber when pushing away, Z opens with seal cover, and dough is exported by drawing mechanism 5 discharging openings;
E, in the process of continous vacuum and face, observe and surface vessel 2 internal chamber and planar condition by sight glass 21, and regulate chances of losing games flow control valve 33 and water delivery flow control valve 43, to control the proportioning ratio of flour and water according to actual conditions; Observe when maybe needing to replenish small amount of moisture when sight glass 21 is stained with flour influence, regulate the by-pass cock 101 of secondary moisturizing water pipe 10, wash away sight glass 21, make it keep good transparency, and replenish and the face water.
As shown in Figure 6, continous vacuum dough mixing machine provided by the invention can be applicable in the noodle producing equipment.Comprise the dough aging machine 15 that matches and be used to connect material with the drawing mechanism 5 of continous vacuum dough mixing machine in the noodle producing equipment, what be connected with dough aging machine 15 wears roll compacting unit 16, and wears cutting agency 17 that roll compacting unit 16 is connected and the face bar hanging mechanism 18 that is connected with cutting agency 17.The continous vacuum dough mixing machine comprises frame 1, be located on the frame 1 with surface vessel 2, respectively with the chances of losing games device 3, the water supply installation 4 that are communicated with surface vessel 2, and the control circuit of controlling chances of losing games device 3, water supply installation 4 work respectively, be provided with drawing mechanism 5 with surface vessel 2, also comprise with and surface vessel is communicated with and at the vacuum extractor 6 that continues to vacuumize under the control of control circuit be positioned to be controlled by control circuit with surface vessel 2 and stir the stirring feeding device that the dough after also will stirring with face is pushed away by the discharging opening of described drawing mechanism 5.The dough of pushing is filled in the described drawing mechanism 5, and seals described drawing mechanism 5 to stop the inflow of extraneous gas, chances of losing games device 3 and water supply installation 4 continue under the control of control circuit to importing flour and water with surface vessel 2 inside.
Wherein, the quantity of wearing roll compacting unit 16 is 6 to 10 groups, is arranged in order.In the present embodiment, the quantity of wearing roll compacting unit 16 is 8 groups.First group is connected with dough aging machine 15, and last group is connected with cutting agency 17, wears the roll compacting unit for every group and comprises 2 counter-rotational rolls separately, and its roll clearance of respectively organizing 2 rolls reduces successively; Cutting agency 17 is noodles cutting agency or face cake cutting agency or dough sheet cutting agency.
The noodle producing equipment of continous vacuum dough mixing machine provided by the invention is installed, because vacuum and defeated material, stirring and face in the face process, the feeding of continous vacuum dough mixing machine are all carried out under the continuous uninterrupted state, saved the existing defeated step of expecting, manually getting dough, can enhance productivity significantly, shorten the production time.Be used with other device synchronization in the noodle producing equipment, can significantly improve Production Line efficient.