CN110558481B

CN110558481B - Fine powder production line

Info

Publication number: CN110558481B
Application number: CN201910999521.5A
Authority: CN
Inventors: 徐鹏
Original assignee: Wuhan Jinxiangyuan Food Co ltd
Current assignee: Wuhan Jinxiangyuan Food Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2023-02-07
Anticipated expiration: 2039-10-21
Also published as: CN110558481A

Abstract

The invention discloses a fine powder production line which comprises a pretreatment station, a grinding station, a skin spreading and curing station, an extrusion molding station, a cooling and moistening station and a disinfection and cutting station, wherein the cooling and moistening station comprises an installation frame and a plurality of layers of foaming water tanks, each foaming water tank comprises an upstream water tank and a downstream water tank, the end parts of the upstream water tank and the downstream water tank are connected with arc-shaped elbows, and the two adjacent layers of foaming water tanks above and below are also connected with the arc-shaped elbows; the higher one end of lower basin all is equipped with water supply connector, has and only the higher one end of a lower basin and extrusion moulding station overlap joint in the multilayer foaming basin, and the lower one end of lower basin of lower floor with station overlap joint is cut in the disinfection. Through the arrangement, the multilayer foaming water tank can allow fine powder to be sufficiently soaked, so that the effect of conditioning is achieved, meanwhile, the arrangement of the multilayer foaming water tank can drive the fine powder to move forward only through water flow, and the whole structure is simple and efficient and is beneficial to production.

Description

Fine powder production line

Technical Field

The invention relates to the technical field of food processing, in particular to a fine powder production line.

Background

The method for grinding high-quality rice into pulp and then curing the pulp into skin is well known and widely popular among people, such as rice noodles in bridge, rice noodles in Guangxi, and the like. The hot dry powder is prepared by grinding high-quality rice into rice milk and then spreading the rice milk on a skin for gelatinization, and can be divided into wide powder and fine powder according to different sizes and tastes, so that the hot dry powder is rich in nutrition and good in taste.

With the increasing hot sales of fine powder and broad powder, people also put forward higher requirements on the fine powder and the broad powder, and numerous manufacturers can continuously research and develop new formulas and processes to improve the appearance or quality to meet the market demand, so that a new fine powder production line is put forward.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a fine powder production line which is beneficial to improving the production efficiency and quality of fine powder.

The technical purpose of the invention is realized by the following technical scheme: a fine powder production line comprises a pretreatment station, a grinding station, a skin spreading and curing station, an extrusion molding station, a cooling and moistening station and a disinfection and cutting station, wherein the cooling and moistening station comprises an installation frame and a plurality of layers of foaming water tanks, each layer of foaming water tank comprises an upstream water tank and a downstream water tank which are arranged in opposite inclination directions, the end parts of the upstream water tank and the downstream water tank are connected with arc-shaped elbows for communicating and transition, and the two adjacent layers of foaming water tanks are also connected with the arc-shaped elbows through the end parts to realize communication;

the lower basin is higher than in the same layer foaming basin go upward the basin, the higher one end of basin all is equipped with water supply connector down, has and only the higher one end of a basin down and extrusion moulding station overlap joint in the multilayer foaming basin, and the lower one end of the lower basin of lower floor with station overlap joint is cut in the disinfection.

Through adopting above-mentioned technical scheme, multilayer foaming basin can let the farine have sufficient soaking to reach the effect of quenching and tempering, the setting of multilayer foaming basin only can drive the farine through rivers and go forward simultaneously, and is whole simple high-efficient, is favorable to production.

The invention is further provided with: the water inlet joint is detachably connected with a pure water pipe, a closed valve is arranged on the water inlet joint, a guide plate for guiding fine powder to slide downwards is lapped at the end part of the extrusion molding station, the guide plate is obliquely arranged, and the bottom end of the guide plate is lapped at one end, provided with the water inlet joint, of the descending water tank.

Through adopting above-mentioned technical scheme, owing to be provided with multilayer foaming basin, and the forward velocity of farine in getting into the foaming basin depends on the velocity of flow of rivers, and the degree of soaking then depends on the number of piles and the length of foaming basin, consequently every layer of foaming basin all is provided with water supply connector, thereby when to different farine or different technological requirement, can select to let the farine get into the foaming basin on different layers, thereby adjust the number of piles of the foaming basin that the farine need flow through, it is long when having adjusted the soaking of farine promptly, the off-the-shelf moisture content of adjustment farine that can be fine, also be favorable to accomplishing the moist matter process to the farine, be favorable to promoting the farine taste.

The invention is further provided with: the station is cut in disinfection includes the fretwork conveyer belt, sets up disinfection water pipe on the fretwork conveyer belt and cuts the cutter, install the shower nozzle on the disinfection water pipe, disinfection water piping connection has ozone generator, it rotates to connect on the fretwork conveyer belt to cut the cutter.

By adopting the technical scheme, the fine powder after soaking fully finishes moistening, the water content reaches the set requirement, but partial foam is generated in the process of moving ahead, the water is drained on the hollow transmission belt, the water is sprayed out through the spray head to clean impurities such as foam, and the ozone generator connected with the disinfection water pipe can also enable the sprayed water to have a good disinfection effect.

The invention is further provided with: the skin spreading and curing station comprises a curing conveyor belt, a skin spreading assembly and a curing assembly, wherein the skin spreading assembly comprises a feeding stirring barrel and a thickness control box which are fixed on the curing conveyor belt.

By adopting the technical scheme, the thickness control is very important for the curing process, so that the skin forming thickness also needs to be adjusted to a certain extent for different environments and process requirements.

The invention is further configured as follows: the material loading and stirring barrel is internally provided with a stirring paddle, the lower end opening of the stirring paddle is communicated with the thickness control box, a guide plate which is obliquely arranged is fixedly connected in the thickness control box, the upper end opening of the thickness control box is wide and corresponds to the lower end opening of the material loading and stirring barrel, and the lower end opening of the thickness control box is narrow and is arranged right opposite to the curing conveyor belt.

Through adopting above-mentioned technical scheme, the rice milk stirs to the even thickness control case that reentries of dispersion in the material mixing bowl, and the material in the material mixing bowl is conveniently born to thickness control case upper end opening broad, and makes the rice milk pile up to the lower extreme opening under the guide effect of deflector to the rice milk that falls from the lower extreme opening is continuous falls on the curing conveyer belt and is formed the rice skin that paves, the curing of being convenient for.

The invention is further configured as follows: the bottom surface of the thickness control box is fixedly connected with a fixed rod on one side close to the bottom opening, an adjusting screw rod is connected onto the fixed rod in a threaded mode, the bottom end of the adjusting screw rod abuts against the curing conveyor belt, and the other side, far away from the bottom opening, of the bottom of the thickness control box is hinged to the curing conveyor belt.

Through adopting above-mentioned technical scheme, thereby set up adjusting screw and realized the regulation to the interval size between thickness control box lower extreme opening and the curing conveyer belt.

The invention is further configured as follows: and a stabilizing spring is further arranged on the curing conveyor belt, one end of the stabilizing spring is fixed on the curing conveyor belt, and the other end of the stabilizing spring is fixed on the fixing rod.

Through adopting above-mentioned technical scheme, set up the normal regulatory function that stabilizing spring on the one hand can not delay adjusting bolt, on the other hand also can be with stable being fixed in curing conveyer belt of whole thickness control box, reduce the fluctuation and the interference that the transmission caused.

The invention is further provided with: the extrusion molding station includes extruder, first cooling zone, second ripening section, the second cooling zone with stand out skin ripening station intercommunication, first cooling zone is including the hot-water tank that the slope upwards set up, the heating cabinet of second ripening section for being equipped with the conveyer belt, the second cooling zone is including spraying condenser tube and air-cooled conveyer belt, just the air-cooled conveyer belt with cool moist matter station intercommunication.

By adopting the technical scheme, hot water in the hot water tank is used as a first section for cooling after fine powder is extruded and molded, the temperature difference is small, the fine powder is prevented from being completely deformed, good appearance and taste are kept, meanwhile, the second section of curing further cures the extruded fine powder to a required degree and is better controlled, the second cooling section connected later directly adopts spray cooling water to cool the fine powder, the fine powder is endowed with good brittleness, the taste is improved, meanwhile, deformation such as warping of the fine powder is avoided again due to moderate temperature difference range, and the good appearance and quality of the fine powder are kept all the time through mutual matching of multiple parts of the whole process.

The invention is further provided with: grind the station including separating hopper and grinding machine, be equipped with the direction filter screen that a plurality of slopes set up in the separating hopper, a plurality of feed openings that correspond with the direction filter screen are seted up to the separating hopper bottom, just the feed opening communicate in grind the machine, grind the feed opening of machine with stand out skin curing station intercommunication.

Through adopting above-mentioned technical scheme, be provided with the direction filter screen and can separate the moisture of washing and fermentation with rice when grinding, can add moisture in addition when grinding again to the concentration of the rice thick liquid that the control that can be fine ground obtained also is favorable to promoting the quality of rice thick liquid simultaneously.

The invention is further provided with: the pretreatment station comprises a plurality of fermentation tanks, the bottom of each fermentation tank is provided with an opening and connected with a high-pressure water pipe, the bottom of each fermentation tank is covered with a filter screen, the tops of the side walls of the fermentation tanks are provided with overflow ports, and the overflow ports are connected with a wastewater tank.

Through adopting above-mentioned technical scheme, adopt high pressure water pipe to let the rice in the fermentation cylinder roll by oneself and realize wasing under the impact of moisture, and the setting of overflow mouth also can be fine handle abluent sewage and debris, has reduced artifical intensity of labour, has simplified work.

In conclusion, the invention has the following beneficial effects: the whole process is continuous, smooth in connection and high in automation, the labor intensity of workers is greatly reduced, and the quality of products can be controlled; the arrangement of multiple processes is beneficial to improving the quality of fine powder finished products, the multi-section curing and multi-section cooling of the extrusion molding station also avoid the warping deformation phenomenon easily generated in the fine powder cooling process as much as possible, good appearance is kept, meanwhile, the cooling and moistening station further plays a role in cooling and moistening, and the fine powder cooling device is sufficient in soaking, simple and easy to implement, has an adjusting function and is high in adaptability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic diagram of a grinding station;

FIG. 3 is a schematic view of the skin spreading assembly;

FIG. 4 is an enlarged view at A of FIG. 3;

FIG. 5 is an elevation view of the cooling and moistening station and the sterilizing and slitting station;

figure 6 is an isometric view of the cooling and moistening station and the sterilizing and slitting station.

Reference numerals are as follows: 1. a pretreatment station; 2. a grinding station; 3. a skin spreading and curing station; 4. an extrusion molding station; 5. cooling and moistening the working position; 6. a disinfecting and slitting station; 7. a mounting frame; 8. a foaming water tank; 81. an upstream water tank; 82. a downlink water tank; 83. an arc-shaped elbow; 84. a water inlet joint; 9. a guide plate; 10. slitting the conveyor belt; 12. cutting a cutter; 13. a curing conveyor belt; 14. a skin spreading assembly; 141. a feeding and stirring barrel; 142. a thickness control box; 143. a guide plate; 144. fixing the rod; 145. adjusting the screw rod; 146. a stabilizing spring; 15. a curing assembly; 16. an extruder; 17. a hot water tank; 18. a heating box; 21. a material separating funnel; 22. a grinder; 23. and (4) fermenting the mixture.

Detailed Description

A fine powder production line is shown in figure 1 and comprises a pretreatment station 1, a grinding station 2, a skin spreading and curing station 3, an extrusion molding station 4, a cooling and moistening station 5 and a disinfecting and cutting station 6.

As shown in fig. 1, the pretreatment station 1 includes a plurality of fermentation tanks 23 and a storage tank, the storage tank stores yeast liquid for fermentation, the plurality of fermentation tanks 23 are all communicated with a pipeline for pumping raw materials, and after the raw materials and the yeast liquid are mixed, clear water can be put into the fermentation tank for fermentation treatment. A water inlet has been seted up to the bottom of fermentation cylinder 23 and has covered and have covered metal filter mesh piece, and the water inlet still is connected with high-pressure water pipe simultaneously, starts high-pressure water pipe after accomplishing the fermentation, and the high pressure water gets into fermentation cylinder 23 promptly and drives rice and stir and has realized the washing, and 23 lateral wall tops of fermentation cylinder have still seted up the overflow mouth, and the overflow mouth still is connected with the waste water jar to can discharge the sewage in the fermentation cylinder 23 as far as. After the washing and fermentation is completed, the additional pump may be actuated again to pump the rice in the fermentation tank 23 to the next grinding station 2 for processing.

As shown in fig. 1 and 2, the grinding station 2 comprises a separating funnel 21 and a grinder 22, two obliquely arranged guide filter screens are arranged in the separating funnel 21, when rice and water are pumped into the separating funnel 21 together, the water passes through the guide filter screens and is directly discharged from the right below, and the separated rice is discharged from the side. Two feed openings corresponding to the positions of the guide filter screens are formed in the bottom of the material separating funnel 21, the feed openings respectively correspond to the grinding machines 22, and water pipes used for providing pure water are further installed at the openings of the grinding machines 22, so that normal grinding can be performed. The ground rice milk falls onto a conveyer belt arranged below, and the other end of the conveyer belt is directly communicated with a next skin spreading and curing station 3.

As shown in fig. 1 and 3, the skin-spreading and curing station 3 comprises a curing conveyor belt 13, a skin-spreading component 14 and a curing component 15, wherein the curing component 15 is a steam heating box 18 covered on the curing conveyor belt 13, an upper layer cloth belt of the curing conveyor belt 13 is arranged in the steam heating box 18 in a penetrating way, and the running direction of the upper layer cloth belt is from the skin-spreading component 14 to the steam heating box 18.

As shown in fig. 2 and 3, the spreading assembly 14 comprises a feeding agitator 141 fixed on the slaking conveyor 13 and a thickness control box 142, the feeding agitator 141 has a paddle inside and has an opening at the lower end thereof communicating with the thickness control box 142, and the end of the conveyor in the grinding station 2 is located directly above the feeding agitator 141, so that the rice milk carried thereon is transported to directly fall into the feeding agitator 141.

As shown in fig. 2 and 3, the thickness control box 142 is a square box with openings at both top and bottom, and a guide plate 143 is fixedly connected in the thickness control box 142, the guide plate 143 is arranged to make the upper opening of the thickness control box 142 wider and correspond to the lower opening of the feeding and stirring barrel 141, and the lower opening of the thickness control box 142 is narrower and is arranged right opposite to the curing conveyor 13. And the lower end opening of the thickness control box 142 is closer to the steam heating box 18, rice milk falls downwards from the thickness control box 142 onto the curing conveyor belt 13 to form rice husks, and the thickness of the rice husks is the distance between the lower end opening of the thickness control box 142 and the curing conveyor belt 13.

Simultaneously adjust the thickness that the rice milk becomes the skin in order to adjust the interval between the lower extreme opening of thickness control case 142 and curing conveyer belt 13, consequently be close to bottom open-ended one side fixedly connected with dead lever 144 in the bottom surface of thickness control case 142, the equal threaded connection in both ends of dead lever 144 has adjusting screw 145, the bottom of two adjusting screw 145 all butts in curing conveyer belt 13's frame, the bottom of thickness control case 142 is kept away from bottom open-ended opposite side then articulates on curing conveyer belt 13, consequently, precession adjusting screw 145 can drive one side of thickness control case 142 and go up and down, reach the effect of adjusting into skin thickness. Further, in order to maintain the stability of the thickness control box 142, a stabilizing spring 146 is fixed to both sides of the curing conveyor 13, and the other end of the stabilizing spring 146 is hung on the fixing rod 144, so that the thickness control box 142 is stably abutted against the curing conveyor 13.

After being cured into the skin, the rice skin can enter the next extrusion molding station 4 for extrusion and cooling treatment as shown in figure 1. The extrusion molding station 4 comprises an extruder 16 communicated with the skin spreading curing station 3, a first cooling section, a second curing section and a second cooling section, the first cooling section comprises a hot water tank 17 which is inclined upwards, the second curing section is a heating box 18 provided with a conveying belt, the second cooling section comprises a spray cooling water pipe and a wind-cooling conveying belt, and the wind-cooling conveying belt is communicated with the cooling moistening station 5. In another embodiment, the second curing section and the second cooling section are not needed, only the rice husk spreading and curing station is needed to cure the rice husk, and the length of the hot water tank 17 is properly prolonged during cooling so as to achieve sufficient cooling effect.

The temperature rise is inevitably accompanied when the filament is extruded and formed, the temperature rises, however, the too high temperature is not beneficial to the forming of fine powder after extrusion, and the too low temperature is difficult to extrude and is not beneficial to the use of equipment, so the temperature is maintained to be 200-230 ℃ when the filament is extruded by adopting a circulating cold water cooling mode. After the extrusion molding is finished, the molded fine powder is cooled by hot water, the temperature of the hot water is maintained at 95-100 ℃, the extruded fine powder directly falls into the hot water tank 17 and is completely soaked in the hot water, and the soaking time of the fine powder in the hot water tank 17 is adjusted by adjusting the length of the hot water tank 17 and the extrusion speed of the extruder 16, so that the water content of the fine powder is adjusted to 45-55%.

And (3) the fine powder after being cooled by hot water and adjusted in water content enters the steam type heating box 18 again for secondary curing, the temperature is maintained at 130-135 ℃, the pressure is 3.5MPa, the duration is 1.5min, and the two ends of the heating box 18 are opened and covered by cloth to improve the sealing property. After secondary curing, the curing degree of the fine powder reaches 6-7, so that the fine powder can be processed and finished within the selling time of a store, and meanwhile, the fine powder is also favorable for transportation and storage, and the quality is ensured.

And (3) cooling the cured fine powder, wherein cold water with the temperature lower than 20 ℃ is directly sprayed through a spray cooling water pipe during cooling, the fine powder moves forwards through a wind-cooling conveyor belt according to the extrusion speed and is sequentially sprayed, and the wind-cooling conveyor belt is a hollow metal conveyor belt.

In the traditional fine powder production, the temperature is higher after extrusion into filaments, the conventional cooling means is direct contact of cold water or cooling, the fine powder generates various uncontrollable deformation due to excessive temperature difference when the cold water contacts, the appearance of a final finished product is not good, and the cooling means is difficult to deform, but consumes too long time and has lower working efficiency. Through the arrangement, the fine powder is cured into the two parts, namely the front part and the rear part, which are extruded, the upper temperature limit and the time length which are required to be reached during single curing are reduced, the effect of reducing the temperature difference value between the extrusion and the cooling is achieved, meanwhile, the deformation problem after the fine powder is molded is effectively improved by adopting hot water for transition during the first cooling, and finally, the fine powder is cooled by adopting cold water, so that certain brittle mouthfeel is given to the fine powder, and the effect of good appearance and mouthfeel is achieved.

As shown in fig. 1 and 5, the fine powder after the air cooling is finished enters the next cooling and moistening station 5 through a conveyor belt. The cooling and moistening station 5 comprises an installation frame 7 and a plurality of layers of foaming water tanks 8, each layer of foaming water tank 8 comprises an ascending water tank 81 and a descending water tank 82 which are arranged in opposite inclination directions, the ascending water tank 81 and the descending water tank 82 are connected with arc-shaped elbows 83 used for communicating and transitioning at the end parts, and the upper layer and the lower layer of adjacent foaming water tanks 8 are also communicated through the end part connecting arc-shaped elbows 83. The lower water tank 82 in the same layer of foaming water tank 8 is higher than the upper water tank 81, the higher end of the lower water tank 82 is provided with a water inlet joint 84, the higher end of only one lower water tank 82 in the multilayer foaming water tank 8 is in lap joint with the extrusion molding station 4, and the lower end of the lower water tank 82 at the lowest layer is in lap joint with the disinfection slitting station 6. The water inlet joint 84 is detachably connected with a pure water pipe, a closed valve is arranged on the water inlet joint 84, a guide plate 9 for guiding fine powder to slide downwards is lapped at the end part of the air-cooling conveyor belt of the extrusion molding station 4, the guide plate 9 is obliquely arranged, and the bottom end of the guide plate is lapped at one end, provided with the water inlet joint 84, of the water descending tank 82.

Because the multilayer foaming water tank 8 is arranged, the advancing speed of fine powder entering the foaming water tank 8 depends on the flow velocity of water flow, and the soaking degree depends on the number of layers and the length of the foaming water tank 8, therefore, each layer of foaming water tank 8 is provided with the water inlet joint 84, when aiming at different fine powder or different process requirements, the fine powder can be selected to enter the foaming water tanks 8 at different layers, so that the number of layers of the foaming water tanks 8 through which the fine powder needs to flow is adjusted, namely, the soaking time of the fine powder is adjusted, the water content of a fine powder finished product can be well adjusted, the fine powder moistening process can be favorably completed, and the taste of the fine powder is favorably improved.

As shown in fig. 5 and 6, the final disinfecting and slitting station 6 includes a slitting conveyor 10, a disinfecting water pipe (not shown) and a slitting cutter 12, the disinfecting water pipe is provided with a nozzle and connected with an ozone generator, so that the treated water in the ozone generator is sprayed out from the nozzle to achieve the effect of cleaning and disinfecting the fine powder. The tail end of the lower water tank 81 at the connection section of the slitting conveyor belt 10 and the foaming water tank 8 is provided with a plurality of holes for opening, a water storage tank capable of flowing is placed below the holes, and all the water in the foaming water tank 8 can be accepted and guided away. The cutting tool 12 is rotatably connected to the cutting conveyor belt 10, the rotating speed is fixed, the conveyed fine powder can be cut at a fixed length, and the fine powder can be packaged after being cut, so that the whole fine powder production is completed.

Claims

1. A fine powder production line comprises a pretreatment station (1), a grinding station (2), a skin spreading and curing station (3), an extrusion molding station (4), a cooling and moistening station (5) and a disinfection and cutting station (6), and is characterized in that the cooling and moistening station (5) comprises an installation frame (7) and a plurality of layers of foaming water tanks (8), each layer of foaming water tank (8) comprises an upstream water tank (81) and a downstream water tank (82) which are arranged in opposite inclination directions, the end parts of the upstream water tank (81) and the downstream water tank (82) are connected with arc-shaped elbows (83) for communicating and transition, and the two layers of foaming water tanks (8) adjacent to each other up and down are also communicated by connecting the arc-shaped elbows (83) through the end parts;

the lower water tanks (82) in the same layer of foaming water tanks (8) are higher than the upper water tanks (81), the higher ends of the lower water tanks (82) are provided with water inlet connectors (84), the higher end of one lower water tank (82) in the multiple layers of foaming water tanks (8) is lapped with the extrusion molding station (4), and the lower end of the lower water tank (82) in the lowest layer is lapped with the disinfection slitting station (6);

the skin spreading and curing station (3) comprises a curing conveyor belt (13), a skin spreading component (14) and a curing component (15), wherein the skin spreading component (14) comprises a feeding stirring barrel (141) and a thickness control box (142) which are fixed on the curing conveyor belt (13);

the feeding stirring barrel (141) is internally provided with a stirring paddle, the lower end opening of the feeding stirring barrel is communicated with the thickness control box (142), the thickness control box (142) is internally and fixedly connected with a guide plate (143) which is obliquely arranged, the upper end opening of the thickness control box (142) is wider and corresponds to the lower end opening of the feeding stirring barrel (141), and the lower end opening of the thickness control box (142) is narrower and is arranged right opposite to the curing conveyor belt (13);

one side, close to the bottom opening, of the bottom surface of the thickness control box (142) is fixedly connected with a fixing rod (144), an adjusting screw (145) is connected to the fixing rod (144) in a threaded manner, the bottom end of the adjusting screw (145) abuts against the curing conveyor belt (13), and the other side, far away from the bottom opening, of the bottom of the thickness control box (142) is hinged to the curing conveyor belt (13);

the extrusion molding station (4) comprises an extruder (16) communicated with the skin spreading and curing station (3), a first cooling section, a second curing section and a second cooling section, the first cooling section comprises a hot water tank (17) which is obliquely and upwards arranged, the second curing section is a heating box (18) provided with a conveyor belt, the second cooling section comprises a spraying cooling water pipe and a wind-cooling conveyor belt, and the wind-cooling conveyor belt is communicated with the cooling and moistening station (5);

the curing conveyor belt (13) is also provided with a stabilizing spring (146), one end of the stabilizing spring (146) is fixed on the curing conveyor belt (13) and the other end is fixed on the fixing rod (144).

2. The fines production line of claim 1, wherein: water supply connector (84) releasable connection has the pure water pipe, just be equipped with closed valve on water supply connector (84), the tip overlap joint of extrusion moulding station (4) has guide board (9) of guide farine gliding, guide board (9) slope set up and the bottom overlap joint in down basin (82) are equipped with the one end of water supply connector (84).

3. The fines production line of claim 1, wherein: station (6) is cut in disinfection is including cutting conveyer belt (10), setting up disinfection water pipe and cutting cutter (12) on cutting conveyer belt (10), install the shower nozzle on the disinfection water pipe, disinfection water piping connection has ozone generator, cut cutter (12) and rotate to be connected on cutting conveyer belt (10).

4. The fines production line of claim 1, wherein: grind station (2) including separating funnel (21) and grinding machine (22), be equipped with the direction filter screen that a plurality of slopes set up in separating funnel (21), a plurality of feed openings that correspond with the direction filter screen are seted up to separating funnel (21) bottom, just the feed opening communicate in grind machine (22), the feed opening that grinds machine (22) with stand skin curing station (3) intercommunication.

5. The fines production line of claim 1, wherein: the pretreatment station (1) comprises a plurality of fermentation tanks (23), the bottom openings of the fermentation tanks (23) are connected with high-pressure water pipes, the bottom openings are covered with filter meshes, overflow ports are formed in the tops of the side walls of the fermentation tanks (23), and the overflow ports are connected with a waste water tank.