Processing technology capable of keeping flavor of raw materials

Abstract

The invention discloses a processing technology capable of retaining flavor of raw materials, which adopts a filtering principle of a filter cake shelf gap bridge: after starting up, a rotary drum is driven by an adjustable-speed motor and rotates in a collecting cylinder, a layer of filter screen is arranged on the porous surface of a filter liner, and water in processing filtrate can pass through the filter screen to reach a pipeline opening of a liquid outlet and is recycled; due to the fact that the fresh processing fiber particles are large in density and cannot penetrate through the filter screen, the fresh processing fiber particles are adsorbed and stay on the surface of the filter screen of the filter inner container, after water is completely discharged, fiber parts are completely removed, filtrate is reserved, and therefore the fresh flavor is extracted; the processing efficiency of the dehydrator is 1000kg per hour, the efficiency is improved by 10 times, the original five-person cooperation for processing is changed into one-person operation, and the manpower is saved by four persons; in terms of product quality, process management and control are carried out through parameters (revolution, time and processing frequency) on equipment, so that the stability of processed raw materials is ensured, and the product quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of vacuum drum dehydrators and cake layer rack bridges, and in particular to a processing technology for retaining the flavor of raw materials. Background Art

[0002] The product needs to retain the special flavor of the raw materials (lemongrass, galangal, mushroom water, etc.). Currently, filters are used for manual filtration. There are differences in the color of the filtered juice, which leads to differences in the sensory perception of the final product. The processing efficiency is low, and there is a lot of waste of raw materials. At the same time, there is material residue left in the processed juice, and customers have a poor product application experience.

[0003] In the prior art: Problem: The product requires a special flavor. When processing fresh food, a colloid mill is used for processing and the finished product is produced and packaged. When customers use it, there are smaller solids similar to fine lines, which are mistaken for foreign matter. The solids also stick to vegetables and meat during use, resulting in poor taste and experience.

[0004] Reason: Mainly fresh food (e.g. green onion, ginger, lemongrass) is composed of fiber. After processing, it is visibly smaller to the naked eye. However, after being fried at high temperature, some of the fibers become hard and become longer and thicker with stirring.

[0005] Solution: Take its flavor and remove the slag, mainly refer to the starch processing plan, and use a dehydrator for processing.

[0006] For this reason, it is necessary to provide a processing technology for retaining the flavor of the raw materials. Summary of the invention

[0007] In view of the problems existing in the above-mentioned prior art, the present invention provides a processing technology for retaining the flavor of raw materials, the purpose of which is to introduce a dehydrator, optimize and adjust the process, separate the solid and liquid mixture in the raw materials, and improve product quality and production efficiency.

[0008] In order to achieve the above object, the present invention is implemented by the following technical scheme: a processing technology for retaining the flavor of raw materials, the processing steps include: Step 1: Prepare the raw materials to be processed in advance and put them into a stainless steel basket; Step 2: Clean the dehydrator and put the filter in place; Step 3: Set the equipment parameters, the speed is 30HZ, and the time is 30 seconds; Step 4: Open the top cover of the dehydrator, take 80-100kg of prepared material, and spread it flat inside the filter. The surface must be flat.

[0009] Step 5: Close the lid, check the valve, and place a stainless steel collection basket at the outlet; Step 6: Turn on the power, the inner tank starts to rotate, and dehydration is carried out under the action of centrifugation; Step 7: After 30 seconds, turn off the power, wait until it stops completely, then open the lid; Step 8: Take out the remaining contents in the filter and use the contents or the centrifuged juice according to the needs of the product; The dehydrator includes a collecting cylinder, a filter liner, a speed regulating motor, and a supporting platform. A power supply system and a collecting cylinder are distributed on the upper part of the supporting platform, shock absorbers are distributed circumferentially on the supporting platform, a speed regulating motor is arranged inside the collecting cylinder, a filter liner is fixedly installed on the top of the speed regulating motor, a filter net is arranged circumferentially on the outside of the filter liner, an upper cover is arranged on the top of the collecting cylinder, the upper cover is fixedly installed on the supporting platform through an opening and closing telescopic assembly, so that the upper cover can be opened or closed by the opening and closing telescopic assembly, an explosion-proof lamp assembly is arranged on the top of the upper cover, and a feeding pipe and a washing pipe are distributed on both sides of the upper cover.

[0010] Preferably, exhaust holes and sight glasses are also distributed on the upper part of the upper cover.

[0011] Preferably, a liquid outlet is provided at the bottom of one side of the collecting cylinder.

[0012] Preferably, the opening and closing telescopic assembly includes hinge part 1, hinge part 2, a telescopic rod, and a mounting plate. One side of the mounting plate is fixedly mounted to the upper cover, and hinge part 1 is fixedly mounted on the other side of the mounting plate. A telescopic rod is provided at the bottom of hinge part 1, and the bottom of the telescopic rod is fixedly mounted to the supporting platform. Hinge part 2 is installed at the bottom of the mounting plate, and hinge part 2 is fixedly mounted to the collecting tube, so that hinge part 1 and the mounting plate can be pulled down by the telescopic rod. The mounting plate and hinge part 2 are hingedly mounted on the axis to open or close the upper cover.

[0013] Preferably, the mesh number of the filter is set to be no less than 230 meshes.

[0014] Preferably, the mesh number of the filter is set to be no less than 800 meshes.

[0015] In summary, the present invention provides a processing technology for retaining the flavor of raw materials, and extracts juice or solids from fresh food through a dehydrator. The process method adopted by the present invention: adopts the filtering principle of filter cake layer bridge: after starting the machine, the speed regulating motor drives the drum to rotate in the collecting cylinder, and there is a layer of filter screen on the porous surface of the filter liner. The water in the processed filtrate will pass through the filter screen to reach the pipe mouth of the liquid outlet for recovery. Because the density of the fresh processing fiber particles is relatively large, it cannot pass through the filter screen, so it is adsorbed and stays on the surface of the filter screen of the filter liner. After the water is completely discharged, the fiber part is completely removed, and the filtrate is retained, so that the fresh flavor is extracted without affecting the actual application of the product; In terms of product quality, process control is carried out through the parameters on the equipment (speed, time, processing frequency), which ensures the stability of the processed raw materials and improves product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of a dehydrator used in the process of the present invention; Figure 2 It is a schematic diagram of the structure of the dehydrator used in the process of the present invention from a top view; In the figure: dehydrator 1, collecting cylinder 2, filter liner 3, speed regulating motor 4, supporting platform 5, shock absorber 6, filter screen 7, upper cover 11, explosion-proof lamp assembly 12, feed pipe 13, washing pipe 14, exhaust hole 15, sight glass 16, liquid outlet 17, opening and closing telescopic assembly 21, hinge 1 22, hinge 2 23, telescopic rod 24, mounting plate 25, power supply system 26. DETAILED DESCRIPTION

[0017] The technical objectives achieved by the process of this invention are: 1: There are two requirements in actual use. The first is to process the filtrate, extract only the juice and remove the contents; for example: Thai Tom Yum Goong base, Thai sour chicken soup, Matsutake flavor soup base, etc. extract the filtrate after fresh processing; The second is to process the soaked material, remove excess water and retain the contents. For example, after washing the garlic in the garlic barbecue sauce, there is more water, which affects the shelf life, product taste, oil brightness, etc. After processing, the excess water is removed.

[0018] 2: The processing efficiency has been increased 10 times from the original manual filtration processing 100kg per hour to the dehydrator processing 1000kg per hour. The manpower used has been adjusted from 5 people to a single person, saving 4 people.

[0019] 3: In terms of product quality, process control is carried out through the parameters on the equipment (speed, time, processing frequency), which ensures the stability of the processed raw materials and improves product quality.

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] like Figure 1 to Figure 2 As shown: The present invention is a processing technology for retaining the flavor of raw materials, characterized in that the processing steps include: Step 1: Prepare the raw materials to be processed in advance and put them into a stainless steel basket; Step 2: Clean the dehydrator and put the filter in place; Step 3: Set the equipment parameters, the speed is 30HZ, and the time is 30 seconds; Step 4: Open the top cover of the dehydrator, take 80-100kg of prepared material, and spread it flat inside the filter. The surface must be flat.

[0022] Step 5: Close the lid, check the valve, and place a stainless steel collection basket at the outlet; Step 6: Turn on the power, the inner tank starts to rotate, and dehydration is carried out under the action of centrifugation; Step 7: After 30 seconds, turn off the power, wait until it stops completely, then open the lid; Step 8: Take out the remaining contents in the filter and use the contents or the centrifuged juice according to the needs of the product; The dehydrator 1 includes a collecting cylinder 2, a filter liner 3, a speed regulating motor 4, and a supporting platform 5. A power supply system 26 and a collecting cylinder 2 are distributed on the upper part of the supporting platform 5. Shock absorbers 6 are distributed circumferentially on the supporting platform 5. A speed regulating motor 4 is arranged inside the collecting cylinder 2. A filter liner 3 is fixedly installed on the top of the speed regulating motor 4. A filter screen 7 is arranged circumferentially on the outside of the filter liner 3. An upper cover 11 is arranged on the top of the collecting cylinder 2. The upper cover 11 is fixedly installed with the supporting platform 5 through an opening and closing telescopic component 21 so that the upper cover 11 can be opened or closed by the opening and closing telescopic component 21. An explosion-proof lamp component 12 is arranged on the top of the upper cover 11, and a feeding pipe 13 and a washing pipe 14 are distributed on both sides of the upper cover 11.

[0023] Furthermore, exhaust holes 15 and a viewing mirror 16 are also distributed on the upper portion of the upper cover 11 .

[0024] Furthermore, a liquid outlet 17 is provided at the bottom of one side of the collecting tube 2 .

[0025] Furthermore, the opening and closing telescopic assembly 21 includes a hinge 22, a hinge 23, a telescopic rod 24, and a mounting plate 25. One side of the mounting plate 25 is fixedly installed with the upper cover 11, and the other side of the mounting plate 25 is fixedly installed with a hinge 22. The bottom of the hinge 22 is provided with a telescopic rod 24. The bottom of the telescopic rod 24 is fixedly installed with the supporting platform 5. The bottom of the mounting plate 25 is installed with a hinge 23. The hinge 23 is fixedly installed with the collecting tube 2, so that the hinge 22 and the mounting plate 25 can be pulled down by the telescopic rod 24. The mounting plate 25 is hingedly installed with the hinge 23 axis to open or close the upper cover 11.

[0026] Furthermore, the mesh number of the filter screen 7 is set to be no less than 230 meshes. Specifically, if the patented process is adopted to filter and retain the contents for use, the mesh size of the filter screen 7 is larger to accelerate the filtration of water.

[0027] Furthermore, the mesh size of the filter 7 is set to be no less than 800 meshes. Specifically, if the patented process is adopted, the juice after centrifugation is filtered and retained for use, and the mesh size of the filter 7 is smaller to achieve higher purity of the juice at the filtration point and avoid fiber outflow to affect the taste.

[0028] Processing principle: The filtering principle of filter cake layer bridge is adopted: after starting up, the drum is driven by the speed regulating motor and rotates in the collecting cylinder 2. There is a layer of filter screen 7 on the porous surface of the filter liner 3. The water in the processed filtrate will pass through the filter screen 7 to reach the pipe mouth of the liquid outlet 17 for recovery. Because the density of fresh processing fiber particles is relatively large, it cannot pass through the filter screen 7, so it is adsorbed and stays on the surface of the filter screen 7 of the filter liner 3. After the water is completely discharged, the fiber part is completely removed and the filtrate is retained, thereby extracting the fresh flavor without affecting the actual application of the product.

[0029] The embodiments of the present invention are only used to illustrate the present invention and do not constitute a limitation on the scope of the claims. Other substantially equivalent substitutes that can be thought of by those skilled in the art are all within the protection scope of the present invention.

Claims

1. A processing technology for retaining the flavor of raw materials, characterized in that: The processing steps include: Step 1: Prepare the raw materials to be processed in advance and put them into a stainless steel basket; Step 2: Clean the dehydrator and put the filter in place; Step 3: Set the equipment parameters, the speed is 30HZ, and the time is 30 seconds; Step 4: Open the top cover of the dehydrator, take 80-100kg of the prepared material, and spread it flat inside the filter screen. The surface must be flat; Step 5: Close the lid, check the valve, and place a stainless steel collection basket at the outlet; Step 6: Turn on the power, the inner tank starts to rotate, and dehydration is carried out under the action of centrifugation; Step 7: After 30 seconds, turn off the power, wait until it stops completely, then open the lid; Step 8: Take out the remaining contents in the filter and use the contents or the centrifuged juice according to the needs of the product; The dehydrator (1) comprises a collecting cylinder (2), a filter liner (3), a speed regulating motor (4), and a supporting platform (5). A power supply system and the collecting cylinder (2) are distributed on the upper part of the supporting platform (5). A shock absorber (6) is distributed circumferentially on the supporting platform (5). A speed regulating motor (4) is arranged inside the collecting cylinder (2). A filter liner (3) is fixedly mounted on the top of the speed regulating motor (4). A filter screen (7) is arranged circumferentially on the outside of the filter liner (3). An upper cover (11) is arranged on the top of the collecting cylinder (2). The upper cover (11) is fixedly mounted on the supporting platform (5) via an opening and closing telescopic assembly (21) so that the upper cover (11) can be opened or closed via the opening and closing telescopic assembly (21). An explosion-proof lamp assembly (12) is arranged on the top of the upper cover (11). A feeding pipe (13) and a washing pipe (14) are distributed on both sides of the upper cover (11).

2. A processing technology for retaining raw material flavor according to claim 1, characterized in that: The upper portion of the upper cover (11) is also provided with exhaust holes (15) and a viewing mirror (16).

3. The process for retaining the flavor of raw materials according to claim 1, characterized in that: A liquid outlet (17) is provided at the bottom of one side of the collecting cylinder (2).

4. The process for retaining the flavor of raw materials according to claim 1, characterized in that: The opening and closing telescopic assembly (21) comprises a hinged component 1 (22), a hinged component 2 (23), a telescopic rod (24), and a mounting plate (25). One side of the mounting plate (25) is fixedly mounted to the upper cover (11), and the other side of the mounting plate (25) is fixedly mounted with the hinged component 1 (22). The bottom of the hinged component 1 (22) is provided with a telescopic rod (24). The bottom of the telescopic rod (24) is fixedly mounted to the supporting platform (5). The bottom of the mounting plate (25) is mounted with a hinged component 2 (23). The hinged component 2 (23) is fixedly mounted to the collecting barrel (2) so that the hinged component 1 (22) and the mounting plate (25) are pulled down by the telescopic rod (24). The mounting plate (25) and the hinged component 2 (23) are axially hingedly mounted so as to open or close the upper cover (11).

5. The process for retaining the flavor of raw materials according to claim 1, characterized in that: The mesh number of the filter (7) is set to be not less than 230 meshes.

6. The process for retaining the flavor of raw materials according to claim 1, characterized in that: The mesh number of the filter (7) is set to be not less than 800 meshes.

Images