CN114642249A - Automatic production system for oil tea and working process thereof - Google Patents
Automatic production system for oil tea and working process thereof Download PDFInfo
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- CN114642249A CN114642249A CN202210338423.9A CN202210338423A CN114642249A CN 114642249 A CN114642249 A CN 114642249A CN 202210338423 A CN202210338423 A CN 202210338423A CN 114642249 A CN114642249 A CN 114642249A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/198—Dry unshaped finely divided cereal products, not provided for in groups A23L7/117 - A23L7/196 and A23L29/00, e.g. meal, flour, powder, dried cereal creams or extracts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
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Abstract
The invention relates to the technical field of food processing, in particular to an automatic production system of oil tea and a process flow thereof. The problems of low automation degree, large labor input and low production of the existing oil tea production are solved. The technical scheme adopted by the invention is as follows: the method comprises the steps of firstly putting flour into a storage tank, then feeding the flour into a cyclone separator through a distributor for separation, recycling gas through a dust removal recycling tank, then feeding the flour into a temporary storage tank, then feeding the flour into the temporary storage tank through a bag-type dust remover, a heat-conducting oil frying pan and a flour cooling machine, sieving the flour through a powder sieving machine, feeding the flour into a cooked flour temporary storage tank through the cyclone separator, and then processing the flour to obtain the salty oil tea or sweet oil tea.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to an automatic production system of oil tea and a process flow thereof.
Background
The oil tea is a traditional Muslim cate, because of the particularity of the product, no matchable standardized complete equipment and production process exist in industrial production, and only through independent research and development and processing of enterprises, nonstandard equipment of each process link is connected in series, and then the electrical control part and transmission of the monitoring equipment are controlled in a centralized manner by the central control unit, so that the whole production process is completed, and the flexible automatic production system is achieved.
In the production process of the oil tea by using old equipment, the defects of low automation degree, high labor input rate, low production efficiency, inconvenient cleaning, high energy consumption and the like exist, and the expandability and the production expansion performance of oil tea food are restricted to a great extent.
Disclosure of Invention
In view of the above, the invention provides an automatic oil tea production system and a process flow thereof, aiming at solving the problems of low automation degree, large labor investment and low production of the existing oil tea production.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a tea-oil camellia automated production system, the system include the flour storage tank, its characterized in that: the bottom of the flour storage tank is provided with a distributing device, a first air-lock valve is arranged at an outlet of the distributing device, the first air-lock valve is arranged at the rear side of the first Roots blower and communicated with a conveying pipeline, the other end of the conveying pipeline is connected with a plurality of flour frying devices, and each flour frying device comprises a first cyclone separator, a temporary storage tank and a heat-conducting oil frying pan which are sequentially connected from top to bottom; the first cyclone separator of every flour stir-fry device all is connected with first dust removal recovery tank, the export of every 2 groups of flour stir-fry device's conduction oil frying pan is connected gradually with sack cleaner and flour cold-cold machine, the export of flour cold-cold machine is connected with the powder shifter, the export and the second of powder shifter are closed the fan and are connected, the second is closed the fan and is set up in the rear side of second roots's fan, and be connected with transport official, pipeline's the other end is connected with sweet taste tea-oil camellia blender and salty taste tea-oil camellia blender respectively, sweet taste tea-oil camellia blender and salty taste tea-oil camellia blender respectively with semi-manufactured goods jar pipe connection, semi-manufactured goods jar of keeping in is connected with packagine machine again.
Further, the salty oil tea mixer comprises a second cyclone separator, a cooked powder temporary storage tank, a first metering weighing tank, a first-stage pear knife mixer and a second-stage paddle cooling mixer which are sequentially connected, wherein a butter automatic adding system is further connected to an inlet of the first-stage pear knife mixer, and a second dedusting recovery tank is arranged on the upper portion of the second cyclone separator.
Further, the conduction oil frying pan includes the pot body, the top of the pot body is provided with the exhaust hydrofuge mouth, the bottom is provided with the discharge gate, the lower extreme of exhaust hydrofuge mouth is provided with the feed inlet, still be connected with near infrared moisture detector on the pot body, the internal drive shaft that stretches out in both sides that is provided with of pot, be provided with the stirring scraper blade in the internal drive shaft of pot, one side of drive shaft stretches out the end and realizes rotating through chain drive and driving motor, the other end is provided with the supporting seat, the bottom of the pot body is connected with the conduction oil intermediate layer, be provided with the conduction oil import on the conduction oil intermediate layer, the conduction oil export.
Further, the primary pear cutter mixer comprises a double-layer cylinder body, wherein the cylinder body is irregular, and the cross section of the cylinder body consists of a straight line surface and an arc surface; the shaft driven by a motor is arranged at the axis of the inner cylinder of the cylinder body, the shaft is provided with blades and a spiral belt, the outer wall of the cylinder body is provided with an ice water inlet and an ice water outlet, and the inner cylinder of the cylinder body is provided with a feed inlet and a discharge outlet which extend out of the outer cylinder.
Further, the pot body is arranged on the bracket, and the supporting seat is arranged on the bracket.
Further, a heat insulation layer is arranged outside the heat conduction oil interlayer.
Furthermore, the circumference of the pot body is provided with an observation port.
Furthermore, the cylinder body is also provided with an exhaust hole.
The process flow of the automatic production system of the salty oil tea comprises the following steps:
the flour is thrown into a flour storage tank, the flour uniformly flows into a first air seal machine through a distributor, then the flour is blown into a closed conveying pipeline through a first Roots blower and enters a first cyclone separator, the air pressure in the first cyclone separator is separated, the air enters a first dust removal recovery tank, the flour enters a first temporary storage tank, the flour in the first temporary storage tank enters a heat conduction oil frying pan for flour gelatinization at 220-260 ℃ for 5400S, the cooked flour at 170 ℃ after gelatinization enters a flour cooling machine for aseptic air cooling, the cooling time is 900S, the cooled flour at 70 ℃ enters a Roots powder screening machine, the flour with material particles larger than 14 meshes is separated and discharged by the powder screening machine, the flour with particle size smaller than 14 meshes enters a second air seal machine, the flour enters a second cyclone separator through a closed pipeline blown by a second blower, the wind pressure in the second cyclone separation is separated, the gas enters a second dust removal recovery tank, the cooked powder flows into a cooked powder temporary storage tank for temporary storage, the cooked powder in the cooked powder temporary storage tank flows into a first metering weighing tank, after weighing according to batch amount of the ingredients (weighing precision is 2 per mill), the ingredients flow into a first-level pear cutter mixer, a butter automatic adding system uniformly sprays 70-degree butter into the first-level pear cutter mixer to be mixed with the materials, adding seasonings to mix for 550S, discharging the materials by the first-stage pear cutter mixer after the mixing time is finished to a second-stage cooling mixer to perform cooling treatment, cooling the mixed materials by 3-6-degree circulating ice water for 720S, cooling to 35 +/-3 degrees, and (4) the cooled materials enter a semi-finished product temporary storage tank for temporary storage, and then the semi-finished products are distributed to a plurality of packing machines by a feeding system for finished product packing.
The technological process of the automatic sweet oil tea production system comprises the following steps:
the flour is thrown into a flour storage tank, the flour uniformly flows into a first air seal machine through a distributor, then the flour is blown into a closed conveying pipeline through a first Roots blower and enters a first cyclone separator, the air pressure in the first cyclone separator is separated, the air enters a first dust removal recovery tank, the flour enters a first temporary storage tank, the flour in the first temporary storage tank enters a heat conduction oil frying pan for flour gelatinization at 220-260 ℃ for 5400S, the cooked flour at 170 ℃ after gelatinization enters a flour cooling machine for aseptic air cooling, the cooling time is 900S, the cooled flour at 70 ℃ enters a Roots powder screening machine, the flour with material particles larger than 14 meshes is separated and discharged by the powder screening machine, the flour with particle size smaller than 14 meshes enters a second air seal machine, the flour enters the cooked flour temporary storage tank through a closed pipeline blown by a second air blower, flour of the cooked powder temporary storage tank enters a third metering weighing tank, metered flour enters a first-stage mixer, brown sugar of a corresponding batch is added to mix for 300S, mixed materials enter a crusher, crushed materials enter the powdered sugar temporary storage tank, powdered sugar enters a second metering weighing tank through a screw conveyor, metered materials enter a second-stage mixer to mix, corresponding batches of nuts, raisin, medlar and the like are added, vegetable oil is uniformly sprayed on the materials through an oil spraying system to mix, the mixing time is 600S, the mixed materials enter a semi-finished product temporary storage tank, and the packaging feeding system distributes the temporary-stored semi-finished products to a plurality of packaging machines for packaging finished products.
Compared with the prior art, the invention has the following advantages and effects:
1. the oil tea preparation device is simple in structure and high in automation degree, and can complete the preparation of the oil tea without investing a large amount of manpower.
2. The dust removal mode of the production line adopts cyclone separation and cloth bag dust removal, and the production site reaches the dust-free workshop standard.
3. The flour frying pan provided by the invention adopts a heat transfer oil medium for heat exchange, so that the production efficiency is higher, the safety and stability are higher, and the gelatinized flour is more standardized.
4. The invention adds the heat-conducting oil frying pan, adopts the near-infrared moisture detector, can achieve more than 100 times per second detection through online detection, completely replaces manpower, and is more standardized for the baking degree of the flour.
5. The temperature of the flour after being fried is about 170 ℃, the flour can generate tar smell and smoke smell when being gelatinized at high temperature, and the flour is quickly cooled and removed through a flour cooling machine so as to lock the special flavor of the flour.
6. The flour sieving machine adopts a centrifugal processing mode, and throws out fried flour particles through high-speed centrifugal force of equipment so as to remove impurities in the flour.
7. The production system of the invention adopts closed pipeline transportation, and the equipment material adopts stainless steel 304, so that the materials are ensured to be stored and flow in an aseptic environment, and the management and control of microorganisms are safer.
8. The batching system is controlled by an upper computer, centralized monitoring operation is carried out, and the batching precision is controlled within 2 per thousand;
9. the semi-finished product after the ingredients is rapidly cooled by ice water with the temperature of 3-6 ℃, and the flour aroma, the oil aroma, the seasoning aroma and the nut aroma of the oil tea are locked by the rapid cooling process; the temperature of the cooled semi-finished product is 35 degrees +/-3 degrees, the temperature of the previously produced semi-finished product is more than 55 degrees, the shelf life of the oil-containing food can be shortened, the increase of the acid value and the peroxide value of the product cannot be effectively controlled, the rancid smell is generated, and the whole production process is discontinuous.
10. The finished product packaging inner bag is filled with nitrogen for preservation, and the oxygen content of the finished product packaging inner bag is below 2%;
11. one side of the cylinder body 9 of the first-level pear cutter mixer 19 is processed into a straight line surface, one section of the cylinder body is processed into an arc surface, materials fall off through the arc surface in the stirring and cooling process, the overturning effect of the materials is increased, the cooling effect is better, the full contact between the materials and the cooling surface is realized by adopting the assistance of a spiral belt in the stirring process, and the best cooling effect is achieved.
Drawings
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic view of the structure of a heat-conducting oil frying pan;
FIG. 3 is a schematic view of a first stage pearskin mixer;
fig. 4 is a schematic cross-sectional view of the cartridge of fig. 3.
Description of the labeling: 1-bulk flour tanker; 2-a central control room; 3-a flour storage tank; 4-a distributor; 5-1-a first roots blower; 5-2-a second Roots blower; 6-a conveying pipeline; 7-1-a first cyclone; 7-2-a first cyclone; 8-1-a first temporary storage tank; 8-2 second temporary storage tank; 9-1-a first dust removal recovery tank; 9-2, a second dedusting recovery tank; 10-1-a first air-turning off machine; 10-2-a second air shutter machine; 11-a heat-conducting oil frying pan; 12-bag dust collector; 13-flour cooling machine; 14-a powder screening machine; 15-a conveying pipeline; 16-a cooked powder temporary storage tank; 17-1-a first weigh tank; 17-2-a second metering weighing tank; 17-3-a third weighing tank; 18-butter automatic addition system; 19-first-stage pears cutter mixer; 20-two-stage paddle cooling mixer; 21-sugar powder temporary storage tank; 22-a cooked powder temporary storage tank; 23-screw conveyor; 24-temporary storage tank for semi-finished products; 25-packaging machine; 26- -first order mixer; 27-a pulverizer; 28-a secondary mixer;
11-1-exhaust and moisture-discharge port; 11-2-feed inlet; 11-3-viewport; 11-4-near infrared moisture detector; 11-5-stirring scraper; 11-6-drive shaft; 11-7-an electrical controller; 11-8-chain transmission; 11-9-drive motor; 11-10-a heat-insulating layer; 11-11-heat conducting oil interlayer; 11-12-a heat transfer oil inlet; 11-13-discharge port; 11-14-a heat conducting oil outlet, 11-15-a bracket; 11-16-support seat; 11-17-pot body;
19-1-motor; 19-2-blade; 19-3-feed inlet; 19-4-vent hole; 19-5-ice water outlet; 19-6-helical ribbon; 19-7-ice water inlet; 19-8-discharge port; 19-9-cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides an automatic production system of oil tea, as shown in figure 1, the system comprises a flour storage tank 3, a distributor 4 is arranged at the bottom of the flour storage tank 3, a first air-lock valve 10-1 is arranged at the outlet of the distributor 4, the first air-lock valve 10-1 is arranged at the rear side of a first Roots blower 5-1 and communicated with a conveying pipeline 6, the other end of the conveying pipeline 6 is connected with a plurality of flour frying devices, and each flour frying device comprises a first cyclone separator 7-1, a temporary storage tank 8 and a heat-conducting oil pan 11 which are sequentially connected from top to bottom; the first cyclone separator 7-1 of each flour frying device is connected with a first dust removal recovery tank 9-1, the outlet of a heat-conducting oil frying pan 11 of each 2 groups of flour frying devices is sequentially connected with a bag-type dust remover 12 and a flour cooling machine 13, the outlet of the flour cooling machine 13 is connected with a powder sieving machine 14, the outlet of the powder sieving machine 14 is connected with a second air-closing machine 10-2, the second air-closing machine 10-2 is arranged at the rear side of the second Roots air machine 5-2 and is connected with a conveying pipeline 15, the other end of the conveying pipeline 15 is respectively connected with a sweet camellia mixer and a salty camellia mixer, the sweet camellia mixer and the salty camellia mixer are respectively connected with a semi-finished product temporary storage tank 24, the semi-finished product temporary storage tank 24 is further connected with a packing machine 25, the tops of the sweet camellia mixer and the salty camellia mixer are connected with a second dust removal recovery tank 9-2, the salty fried flour mixer comprises a second cyclone separator 7-2, a cooked powder temporary storage tank 16, a first metering weighing tank 17, a first-stage pears knife mixer 19 and a second-stage paddle cooling mixer 20 which are sequentially connected, wherein an inlet of the first-stage pears knife mixer 19 is also connected with an automatic butter adding system 18, and a second dedusting recovery tank 9-2 is arranged at the upper part of the second cyclone separator 7-2.
The sweet fried flour mixer comprises a powdered sugar temporary storage tank 21 and a cooked powder temporary storage tank 22, wherein one outlet of the powdered sugar temporary storage tank 21 and the cooked powder temporary storage tank 22 is connected with a second-stage mixer 28, the other outlet of the cooked powder temporary storage tank 22 is connected with a first-stage mixer 26, the bottom of the first-stage mixer 26 is connected with a crusher 27, the crusher 27 is connected with the powdered sugar temporary storage tank 21, and the second-stage mixer 28 is connected with a semi-finished product temporary storage tank 24.
The heat-conducting oil frying pan 11 comprises a pan body 11-17, wherein an exhaust and moisture-discharging port 11-1 is arranged at the top of the pan body, a discharge port 11-13 is arranged at the bottom of the pan body, a feed port 11-2 is arranged at the lower end of the exhaust and moisture-discharging port 11-1, a near infrared moisture detector 11-4 is further connected to the pan body, a drive shaft 11-6 extending from two sides is arranged in the pan body, a stirring scraper 11-5 is arranged on the drive shaft in the pan body, the extending end at one side of the drive shaft 11-6 is rotated through a chain transmission 11-8 and a drive motor 11-9, a support base 11-16 is arranged at the other end of the drive shaft, a heat-conducting oil interlayer 11-11 is connected to the bottom of the pan body, a heat-conducting oil inlet 11-12 and a heat-conducting oil outlet 11-14 are arranged on the heat-conducting oil interlayer 11, and the heat-conducting oil outlet is arranged on a support base 11-15, the supporting seat 11-16 is arranged on the support 11-15, the heat-conducting oil interlayer 11-11 is externally provided with a heat-insulating layer 11-10, and the circumference of the pot body is provided with an observation port 11-3.
The primary pear cutter mixer 19 comprises a double-layer cylinder 19-9 as shown in fig. 3, wherein the cylinder 19-9 is irregular, and the section of the cylinder is composed of a straight line surface and an arc surface as shown in fig. 4; a shaft driven by a motor 19-1 is arranged at the axis of an inner cylinder of the cylinder 19-9, a blade 19-2 and a helical ribbon 19-6 are arranged on the shaft, an ice water inlet 19-7 and an ice water outlet 19-5 are arranged on the outer wall of the cylinder 19-9, a feed inlet 19-3 and a discharge outlet 19-8 extending out of the outer cylinder are arranged on the inner cylinder of the cylinder 19-9, and an exhaust hole 19-4 is also arranged on the cylinder 9-9.
The whole machine is controlled by the central control room 2, only sweet oil tea or only salty oil tea can be produced, the valve is opened and closed, and flour in the flour storage tank 3 is filled into the flour storage tank 3 through a flour tank truck in bulk.
The process flow of the salty oil tea comprises the following steps:
the flour is thrown into a flour storage tank 3, the flour uniformly flows into a first air-lock valve 10-1 through a distributor 4, then the flour is blown into a closed conveying pipeline 6 through a first Roots blower 5-1 and enters a first cyclone separator 7-1, the air pressure in the first cyclone separator 7-1 is separated, the air enters a first dust removal recovery tank 9-1, the flour enters a first temporary storage tank 8-1, the flour in the first temporary storage tank 8-1 enters a heat conduction oil frying pan 11 for flour gelatinization treatment at the temperature of 220 DEG and 260 DEG and the high temperature of 5400S, the cooked flour at the temperature of 170 DEG after the gelatinization enters a flour cooling machine 13 for aseptic air cooling, the cooling time is 900S, the cooled flour at the temperature of 70 DEG enters a flour screening machine 14, and the flour with the material particles larger than 14 meshes is separated and removed by the flour screening machine, flour below 14 meshes enters a second air lock 10-2, is blown into a closed pipeline 15 through a second Roots blower 5-2 and enters a second cyclone separator 7-2, air pressure in the second cyclone separator 7-2 is separated, air enters a second dedusting and recycling tank 9-2, cooked flour flows into a cooked flour temporary storage tank 16 for temporary storage, the cooked flour in the cooked flour temporary storage tank 16 flows into a first metering and weighing tank 17, weighing precision is 2 per mill after batch weighing is completed according to the batch amount, the cooked flour flows into a first-level pears knife mixer 19, a butter automatic adding system 18 sprays 70-degree butter into a first-level pears knife mixer 19 to be mixed with materials uniformly, seasonings are added for 550S mixing, the first-level pears knife mixer 19 discharges the material into a second-level cooling mixer 20 for cooling after the mixing time is completed, and (3) cooling the mixed materials by using circulating ice water of 3-6 degrees for 720s, after the cooling temperature reaches 35 +/-3 degrees, temporarily storing the cooled materials in a semi-finished product temporary storage tank 24, and then sending the materials to each packaging machine 25 by using a packaging and feeding system to perform nitrogen-filled finished product packaging.
The technological process of the sweet oil tea comprises the following steps:
the flour is thrown into a flour storage tank 3, the flour uniformly flows into a first air-lock valve 10-1 through a distributor 4, then the flour is blown into a closed conveying pipeline 6 through a first Roots blower 5-1 and enters a first cyclone separator 7-1, the air pressure in the first cyclone separator 7-1 is separated, the air enters a first dust removal recovery tank 9-1, the flour enters a first temporary storage tank 8-1, the flour in the first temporary storage tank 8-1 enters a heat conduction oil frying pan 11 for flour gelatinization treatment at a high temperature of 260 ℃ and 5400S, the cooked flour at 170 ℃ after gelatinization enters a flour cooling machine 13 for aseptic air cooling, the cooling time is 900S, the cooled flour at 70 ℃ enters a flour screening machine 14, and the flour with material particles larger than 14 meshes is separated and removed by the flour screening machine, flour with a grain size less than 14 meshes enters a second air-lock valve 10-2, the flour is blown into a closed pipeline 15 through a second Roots blower 5-2 and enters a cooked powder temporary storage tank 22, the flour of the cooked powder temporary storage tank 22 enters a third weighing tank 17-3, the weighed flour enters a first-stage mixer 26, a corresponding batch of brown sugar is added for 300S mixing, the mixed material enters a crusher 27, the crushed material enters a powdered sugar temporary storage tank 21, powdered sugar enters a second weighing tank 17-2 through a screw conveyor 23, the weighed material enters a second-stage mixer 28 for mixing, corresponding batches of nuts, raisins, medlar and the like are added, vegetable oil is uniformly sprayed on the material through an oil injection system for temporary storage and mixing for 600S, the mixed material enters a semi-finished product temporary storage tank 24, the packaging and feeding system distributes the semi-finished products to a plurality of packaging machines 25 for finished product packaging.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (10)
1. The utility model provides a tea-oil camellia automated production system, the system include flour storage tank (3), its characterized in that: a distributing device (4) is arranged at the bottom of the flour storage tank (3), a first air-lock valve (10-1) is arranged at an outlet of the distributing device (4), the first air-lock valve (10-1) is arranged at the rear side of the first Roots blower (5-1) and is communicated with a conveying pipeline (6), the other end of the conveying pipeline (6) is connected with a plurality of flour frying devices, and each flour frying device comprises a first cyclone separator (7-1), a temporary storage tank (8) and a heat-conducting oil frying pan (11) which are sequentially connected from top to bottom; the first cyclone separator (7-1) of each flour frying device is connected with the first dust removal recovery tank (9-1), the outlet of the heat-conducting oil frying pan (11) of each 2 groups of flour frying devices is sequentially connected with the bag-type dust remover (12) and the flour cooling machine (13), the outlet of the flour cooling machine (13) is connected with the powder sieving machine (14), the outlet of the powder sieving machine (14) is connected with the second air shutting machine (10-2), the second air shutting machine (10-2) is arranged at the rear side of the second Roots blower (5-2), and is connected with the delivery pipe (15), the other end of the delivery pipe (15) is respectively connected with the sweet oil tea mixer and the salty oil tea mixer, the sweet oil tea mixer and the salty oil tea mixer are respectively connected with the semi-finished product temporary storage tank (24) through pipelines, and the semi-finished product temporary storage tank (24) is connected with the packing machine (25).
2. The automatic production system of oil tea according to claim 1, characterized in that: the salty oil tea mixer comprises a second cyclone separator (7-2), a cooked powder temporary storage tank (16), a first metering weighing tank (17), a first-stage pear knife mixer (19) and a second-stage paddle cooling mixer (20), wherein the second cyclone separator (7-2), the cooked powder temporary storage tank, the first metering weighing tank (17), the first-stage pear knife mixer (19) and the second-stage paddle cooling mixer (20) are sequentially connected, an inlet of the first-stage pear knife mixer (19) is further connected with an automatic butter adding system (18), and a second dedusting recovery tank (9-2) is arranged on the upper portion of the second cyclone separator (7-2).
3. The automatic production system of oil tea according to claim 1 or 2, characterized in that: the heat-conducting oil frying pan (11) comprises a pan body, wherein an exhaust and moisture-discharging port (11-1) is formed in the top of the pan body, a discharge port (11-13) is formed in the bottom of the pan body, a feed inlet (11-2) is formed in the lower end of the exhaust and moisture-discharging port (11-1), a near infrared moisture detector (11-4) is further connected onto the pan body, a drive shaft (11-6) extending out of two sides is arranged in the pan body, a stirring scraper (11-5) is arranged on the drive shaft in the pan body, the extending end of one side of the drive shaft (11-6) is rotated through a chain transmission (11-8) and a drive motor (11-9), a support seat (11-16) is arranged at the other end of the drive shaft, a heat-conducting oil interlayer (11-11) is connected to the bottom of the pan body, and a heat-conducting oil inlet (11-12) and a heat-conducting oil interlayer (11-11) are arranged on the heat-11), And a heat conducting oil outlet (11-14).
4. The automatic production system of oil tea according to claim 3, characterized in that: the primary pear cutter mixer (19) comprises a double-layer cylinder body (19-9), the cylinder body (19-9) is irregular, and the section of the cylinder body consists of a straight line surface and an arc surface; a shaft driven by a motor (19-1) is arranged at the axis of an inner cylinder of the cylinder body (19-9), a paddle (19-2) and a helical ribbon (19-6) are arranged on the shaft, an ice water inlet (19-7) and an ice water outlet (19-5) are arranged on the outer wall of the cylinder body (19-9), and a feeding hole (19-3) and a discharging hole (19-8) extending out of the outer cylinder are arranged on the inner cylinder of the cylinder body (19-9).
5. The automatic production system of oil tea according to claim 3, characterized in that: the pot body is arranged on the support (11-15), and the support seat (11-16) is arranged on the support (11-15).
6. The automatic production system of oil tea according to claim 5, characterized in that: and a heat insulation layer (11-10) is arranged outside the heat conduction oil interlayer (11-11).
7. The automatic production system of oil tea according to claim 6, characterized in that: an observation port (11-3) is arranged on the circumference of the pan body.
8. The automatic production system of oil tea according to claim 4, characterized in that: the cylinder body (9-9) is also provided with an exhaust hole (19-4).
9. The process flow of the automatic production system of the oil tea according to claim 1, characterized in that: the process flow of the salty oil tea comprises the following steps:
the flour is thrown into a flour storage tank (3), the flour uniformly flows into a first air seal machine (10-1) through a distributor (4), then the flour is blown into a closed conveying pipeline (6) through a first Roots blower (5-1) and enters a first cyclone separator (7-1), the air pressure in the first cyclone separator (7-1) is separated, gas enters a first dust removal recovery tank (9-1), the flour enters a first temporary storage tank (8-1), the flour in the first temporary storage tank (8-1) enters a heat conduction oil frying pan (11) for flour gelatinization treatment at 220-260 ℃ and high temperature 5400S, the cooked flour at 170 ℃ after gelatinization enters a flour cooling machine (13) for aseptic air cooling, the cooling time is 900S, the cooled flour at 70 degrees enters a flour screening machine (14), the flour with material particles larger than 14 meshes is separated and removed by the flour sieving machine, flour with material particles smaller than 14 meshes enters a second air-lock machine (10-2), the flour with material particles smaller than 14 meshes enters a second cyclone separator (7-2) through a second Roots blower (5-2), air pressure in the second cyclone separator (7-2) is separated, gas enters a second dedusting recovery tank (9-2), cooked powder flows into a cooked powder temporary storage tank (16) for temporary storage, the cooked powder in the cooked powder temporary storage tank (16) flows into a first metering weighing tank (17), the cooked powder is weighed according to the batching batch (weighing precision is 2 per mill) and flows into a first-level pear knife mixer (19), a butter automatic adding system (18) uniformly sprays 70-degree butter into the first-level pear knife mixer (19) to be mixed with the materials, and adding seasonings to mix for 550S, discharging the materials from the first-stage pear cutter mixer (19) to the second-stage cooling mixer (20) after the mixing time is finished, cooling the mixed materials by 3-6-degree circulating ice water for 720S, allowing the cooled materials to enter a semi-finished product temporary storage tank (24) for temporary storage after the cooling temperature reaches 35 +/-3 degrees, and distributing the semi-finished products to a plurality of packing machines (25) by a feeding system to package the finished products.
10. The process flow of the automatic production system of the oil tea according to claim 1, characterized in that: the sweet oil tea comprises the following process flows:
the flour is thrown into a flour storage tank (3), the flour uniformly flows into a first air seal machine (10-1) through a distributor (4), then the flour is blown into a closed conveying pipeline (6) through a first Roots blower (5-1) and enters a first cyclone separator (7-1), the air pressure in the first cyclone separator (7-1) is separated, gas enters a first dust removal recovery tank (9-1), the flour enters a first temporary storage tank (8-1), the flour in the first temporary storage tank (8-1) enters a heat conduction oil frying pan (11) for flour gelatinization treatment at 220-260 ℃ and high temperature 5400S, the cooked flour at 170 ℃ after gelatinization enters a flour cooling machine (13) for aseptic air cooling, the cooling time is 900S, the cooled flour at 70 degrees enters a flour screening machine (14), the flour sieving machine is used for separating and removing flour with material particles larger than 14 meshes, the flour with the particle size smaller than 14 meshes enters a second air-lock machine (10-2), the flour with the particle size smaller than 14 meshes is blown into a closed pipeline (15) through a second Roots blower (5-2) and enters a cooked powder temporary storage tank (22), the flour in the cooked powder temporary storage tank (22) enters a third metering and weighing tank (17-3), the metered flour enters a first-stage mixer (26), a corresponding batch of brown sugar is added for 300S mixing, the mixed material enters a pulverizer (27), the pulverized material enters a powdered sugar temporary storage tank (21), powdered sugar enters a second metering and weighing tank (17-2) through a screw conveyor (23), the metered material enters a second-stage mixer (28) for mixing, and corresponding batches of nuts, raisin, medlar and the like are added, the vegetable oil is uniformly sprayed on the materials through the oil spraying system to be mixed, the mixing time is 600S, the mixed materials enter a semi-finished product temporary storage tank (24) for temporary storage, and the semi-finished products are distributed to a plurality of packing machines (25) by the packing and feeding system to be packed into finished products.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210338423.9A CN114642249A (en) | 2022-04-01 | 2022-04-01 | Automatic production system for oil tea and working process thereof |
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| CN202210338423.9A CN114642249A (en) | 2022-04-01 | 2022-04-01 | Automatic production system for oil tea and working process thereof |
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| CN202941369U (en) * | 2012-12-05 | 2013-05-22 | 陕西德富祥食品餐饮有限公司 | Automatic flour stir-frying pan |
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| CN206565226U (en) * | 2016-12-30 | 2017-10-20 | 西安德富祥食品有限公司 | A kind of oil tea mechanized production system |
| CN107865160A (en) * | 2017-11-15 | 2018-04-03 | 陕西德富祥食品餐饮有限公司 | A kind of butter added automatically system and oil tea production technology for oil tea |
| CN215939827U (en) * | 2021-09-29 | 2022-03-04 | 西安德富祥食品有限公司 | Sweet oil tea automatic blending system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202941367U (en) * | 2012-12-05 | 2013-05-22 | 陕西德富祥食品餐饮有限公司 | Automatic sasanqua production system |
| CN202941369U (en) * | 2012-12-05 | 2013-05-22 | 陕西德富祥食品餐饮有限公司 | Automatic flour stir-frying pan |
| CN104642902A (en) * | 2015-03-11 | 2015-05-27 | 晋城市伊健食品有限公司 | Camellia oleifera and preparation method thereof |
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