CN108713740B

CN108713740B - Efficient cubilose hair picking system and method

Info

Publication number: CN108713740B
Application number: CN201810395464.5A
Authority: CN
Inventors: 王玉琦
Original assignee: Health United States Beginning Yan Xiamen Food Co ltd
Current assignee: Health United States Beginning Yan Xiamen Food Co ltd
Priority date: 2018-04-27
Filing date: 2018-04-27
Publication date: 2021-08-24
Anticipated expiration: 2038-04-27
Also published as: CN108713740A

Abstract

The invention provides a high-efficiency cubilose hair picking system and a high-efficiency cubilose hair picking method, wherein the high-efficiency cubilose hair picking system automatically identifies cubilose strips and cubilose hairs in a soaking solution through a control system and an image acquisition device, and then sucks the cubilose hairs through an adsorption device and a suction cylinder; the suction tube sucks the swallow hair, so that on one hand, the defect that the swallow hair is difficult to clamp by using a traditional picking tool, namely tweezers, is avoided; on the other hand, the integrity of the cubilose strip can be protected to the maximum extent, and the cubilose strip cannot be damaged; through setting up the diameter of reasonable suction tube, just can avoid the problem that the bird's nest strip is inhaled adsorption equipment. The efficient cubilose hair picking system provided by the invention changes the traditional manual hair picking into mechanical automatic hair picking, and obviously improves the hair picking efficiency. The fur picking system provided by the invention is combined with the efficient bird's nest fur picking system, so that the bird's nest and the bird's hair can be effectively identified, and the residual amount and the fur picking efficiency of the bird's nest after fur picking are greatly reduced.

Description

Efficient cubilose hair picking system and method

Technical Field

The invention relates to the field of edible bird's nest food preparation, in particular to an efficient bird's nest hair picking system and a hair picking method.

Background

The nidus Collocaliae is also called swallow vegetable, swallow root, swallow vegetable, and refers to a nidus formed by mixing saliva secreted by part of delphinium of delphinidae of delphiniales and several kinds of swiftlets of swiftlet genus with other substances. The bird's nest comprises the following main components: water-soluble proteins, carbohydrates; trace elements: calcium, phosphorus, iron, sodium, potassium and amino acid playing an important role in promoting human vitality, and is a famous and precious medicinal material. The edible bird's nest has a long-term edible source in China, and the traditional Chinese medicine considers that the bird's nest has the effects of nourishing yin, moistening dryness, tonifying qi, tonifying middle-jiao and the like, and is a natural treasure suitable for people of all ages and both sexes and in all seasons.

With the development of industrialization, bird's nest food emerges endlessly. However, in the industrial production, the production of the bird's nest food still needs to be carried out by the processes of soaking and picking; picking feather is an important process for producing the bird's nest, but the existing feather picking method of the industrial production line is generally manual picking; for example, in the chinese patent with application No. 201310131291.1, the method for picking up the feather is to pick up the feather manually by using tweezers, and since most of the feather in the bird's nest is the feather, the feather is difficult to be clamped by using the tweezers, which is time-consuming and labor-consuming, and the picking efficiency is not high.

Disclosure of Invention

In order to solve the problems mentioned in the background art, the invention provides an efficient bird's nest hair picking system and a hair picking method, wherein the efficient bird's nest hair picking system comprises: the device comprises a control system, a moving device, an image acquisition device, an adsorption device, a suction tube and a soaking device; wherein:

the image acquisition device and the suction tube are arranged above the soaking device; the suction tube is arranged on the mobile device;

the image acquisition device is in communication connection with the control system;

the image acquisition device is used for acquiring images and transmitting the images to the control system; the control system is used for processing the image acquired by the image acquisition device and determining the position of the swallow hair;

the control system is in communication connection with the mobile device and the adsorption device; the control system outputs swallow hair position information to the mobile device and sends an adsorption signal to the adsorption device; the moving device moves to the position of the swallow hair according to the swallow hair position information acquired from the control system; the adsorption signal triggers the adsorption device to start, and swallow hair is sucked through the suction tube.

Further, the diameter of the suction tube is 1mm-5 mm.

Further, the image acquisition device is a camera device.

Further, the adsorption device is a negative pressure pump.

Further, the color of the inner surface of the soaking device is different from the color of the swallow hair.

The efficient bird's nest hair picking system provided by the invention automatically identifies bird's nest strips and bird's hairs in a soaking solution through the control system and the image acquisition device, and then sucks the bird's hairs through the adsorption device and the suction cylinder; the suction tube sucks the swallow hair, so that on one hand, the defect that the swallow hair is difficult to clamp by using a traditional picking tool, namely tweezers, is avoided; on the other hand, the integrity of the cubilose strip can be protected to the maximum extent, and the cubilose strip cannot be damaged; through setting up the diameter of reasonable suction tube, just can avoid the problem that the bird's nest strip is inhaled adsorption equipment. The efficient cubilose hair picking system provided by the invention changes the traditional manual hair picking into mechanical automatic hair picking, and obviously improves the hair picking efficiency.

The invention also provides a fur picking method adopting the high-efficiency cubilose fur picking system, which comprises the following specific steps:

s100, putting dry cubilose to be subjected to fur picking into an electrostatic impurity removal device for pre-impurity removal;

s200, placing the cubilose subjected to impurity removal in a soaking device; pouring a proper amount of soak solution into the soaking device according to the amount of the dry cubilose;

s300, carrying out image acquisition through the image acquisition device, and transmitting acquired image information to a control system;

s400, the control system determines the position of the swallow hair through the image acquired by the image acquisition device, outputs swallow hair position information to the mobile device and sends a negative pressure signal to the adsorption device;

s500, the moving device controls the suction tube to move to the position of the swallow hair according to the obtained swallow hair position information, and the suction tube is pressed down to be close to the swallow hair;

s600, starting a negative pressure mode after the adsorption device obtains a negative pressure signal, and sucking the swallow hair by a suction tube.

Further, the step of the control system determining the position of the swallow hair through the acquired image in S400 is as follows:

s401, acquiring an image through an image acquisition device, and generating and storing an identification frame;

s402, comparing the identification frames in sequence within a set time;

s403, comparing the non-expansion areas of the substances, and performing clarification processing on the areas;

and S404, locking the substance in the clearing area, wherein the substance is the swallow hair.

Further, in the step S402, when comparing the identification frames, the shape, pattern or color and their combination as a standard are compared to determine whether there is a change in the substance in the area.

Further, the setting time in the step S402 is 5min to 15 min.

Further, the soaking solution in the step S200 is prepared from the following components in parts by weight:

the fur picking method provided by the invention is combined with the efficient bird's nest fur picking system, so that the bird's nest and the bird's hair can be effectively identified, and the residual quantity of the bird's hair in the bird's nest after fur picking is greatly reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the positions of the devices in the high-efficiency cubilose feather picking method provided by the invention;

fig. 2 is a schematic view of the image capturing device disposed at a position separated from the moving device.

Reference numerals:

10 control system 20 mobile device 30 image acquisition device

40 adsorption device 50 suction tube 60 soaking device

70 bird's nest and 80 bird's nest

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "couple" or "couples" and the like are not restricted to physical or mechanical connections, but may include electrical connections, optical connections, and the like, whether direct or indirect.

The present invention provides the following examples:

example 1

The high-efficiency cubilose hair picking system and the hair picking method provided by the invention are adopted for picking hairs, and the method specifically comprises the following steps:

s100, putting dry cubilose to be subjected to fur picking into an electrostatic impurity removal device for pre-impurity removal; in the step, the electrostatic impurity removal device is provided with an electrostatic generator, and fine fluff on the outer surface of the dry bird's nest is attracted by the electrostatic generator in an electrostatic environment, so that impurity removal for the first time, namely pre-impurity removal, is carried out; the fluff adsorbed in this step is much finer than the fluff to be treated in the next step; the fine fluff can be effectively removed by adopting an electrostatic mode;

s200, placing the cubilose subjected to impurity removal in a soaking device 60; pouring a proper amount of soak solution into the soaking device 60 according to the amount of the dry cubilose; the density of the soaking solution is consistent with that of the cubilose 80;

s300, acquiring images through the image acquisition device 30 arranged above the soaking device 60, and transmitting acquired image information to the control system 10; the image acquisition device 30 is a camera device; in this step, the image capturing device 30 is disposed on the moving device 20 (as shown in fig. 1) or fixed above the soaking device 60 (as shown in fig. 2).

S400, the control system 10 processes the image information, outputs swallow hair position information to the moving device 20 and sends a negative pressure signal to the adsorption device 40;

s500, the moving device 20 controls the suction tube 50 to move to the position of the swallow hair 70 according to the obtained swallow hair position information, and the suction tube 50 is pressed to be close to the swallow hair 70;

s600, after the adsorption device 40 obtains a negative pressure signal, a negative pressure mode is started, and the suction tube 50 sucks the swallow hair 70.

In S400, the control system determines the position of the swallow hair through the acquired image as follows:

s402, comparing the identification frames in sequence within 5 min;

The identification principle is that the expansion rates of the bird's nest 80 and the bird's hair 70 are different, the bird's nest 80 is easy to absorb water and expand, and the feather is not easy to absorb water and expand; in the soaking process, the control system 10 divides the identification frame acquired by the image acquisition device 30 into a plurality of areas, corresponds the areas to the corresponding areas of the soaking device 60, and records the change process of the bird's nest 80 or the bird's hair 70 in the areas; if the bird's nest 80 is identified, the material volume identified by each identification frame is larger than that identified by the previous frame in time sequence; if the swallow hair 70 is identified, the material volume identified by each identification frame is basically unchanged compared with the last frame in the time sequence; after the area where the swallow hair 70 is located is found out, the area is subjected to clarification treatment, and the swallow hair is locked for the first time;

preferably, after the first locking of the bird's hair, the soaking device 60 is vibrated horizontally and/or vertically or the bird's nest 80 is shifted linearly horizontally; the control system 10 locks the new bird's hair 70 again by means of the image acquisition system; the principle of locking the swallow hair 70 again is: through horizontal and/or vertical vibration or horizontal linear shifting of the cubilose 80, the cubilose hair 70 hidden in the cubilose 80 can be separated from the bonding of the cubilose and emerge; the control system 10 identifies the emerging process of the swallow hair 70 through the image acquisition system, thereby achieving the purpose of locking a new swallow hair 70 again; the principle is as follows: the inventor finds that in the actual production process, light bird's nest can quickly float to the upper layer of the soaking liquid in the vibrating or shifting process, the motion amplitude of the bird's nest is small, and the bird's nest can be respectively obtained by identifying the process.

Preferably, the hair picking is repeatedly identified for multiple times within 0.5 h;

preferably, after one-time picking, the identification frames in the control system 10 are all cleared; in this step, the identification frame in the control system 10 needs to be cleared or transferred each time picking is restarted, so as to avoid the influence of the previous identification result on the current identification result.

Example 2

s300, acquiring images through the image acquisition device 30 arranged above the soaking device 60, and transmitting acquired image information to the control system 10; the image acquisition device 30 is a camera device; in this step, the image capturing device 30 is disposed on the moving device 20 (as shown in fig. 1) or fixed above the soaking device 60 (as shown in fig. 2);

s402, comparing the identification frames in sequence within 10 min;

preferably, after the first locking of the bird's hair, the soaking device 60 is vibrated horizontally and/or vertically or the bird's nest 80 is shifted linearly horizontally; the control system 10 locks the new bird's hair 70 again by means of the image acquisition system; the principle of locking the swallow hair 70 again is: through horizontal and/or vertical vibration or horizontal linear shifting of the cubilose 80, the cubilose hair 70 hidden in the cubilose 80 can be separated from the bonding of the cubilose and emerge; the control system 10 identifies the emerging process of the swallow hair 70 via the image acquisition system, thereby achieving the goal of re-locking a new swallow hair 70.

Preferably, the hair picking is repeatedly identified within 1 h;

Preferably, the adsorption device 40 generates a negative or positive pressure; the generated negative pressure is used for adsorbing the swallow hair; when the suction tube 50 is blocked, the blocking condition is detected by the control system 10, and then the control system 10 sends a positive pressure signal or a positive pressure and negative pressure alternating signal to the adsorption device 40, so that the blocking problem is solved.

In order to test the application performance of the high-efficiency bird's nest hair picking method and the bird's nest hair identification method in actual production, the bird's nest hair is picked in a manual tweezers picking mode and serves as a comparative example, 3 picking personnel are used as comparative example 1, 7 picking personnel are used as comparative example 2, and 10 picking personnel are used as comparative example 3; the picking speeds of all picking personnel are consistent; the foaming time of the bird's nest in the comparative example 1 is 0.5h, and the foaming time of the bird's nest in the examples 2 and 2 is 1 h; the quality of the dry edible bird's nests in the examples 1, 2, 1, 2 and 3 is the same with the same production area, the same batch, the same quality and the similar content of the bird's hair; the inventors conducted quality tests on example 1, example 2 and comparative example 1, comparative example 2 and comparative example 3 under the same conditions, and the test results are shown in table 1:

TABLE 1

	Example 1	Example 2	Comparative example 1	Comparative example 2	Comparative example 3
						Picking time/h	0.5	0.9	4.4	2.5	1.9
Swallow hair residual/%)	0.05	0.03	8	6	6

The dry bird's nest used in example 1, example 2, comparative example 1, comparative example 2 and comparative example 3 above was 5 g/cup in an amount of 30 cups; in each example and each proportion, at least 2 times of picking time tests are respectively carried out, and the obtained average picking completion time is the picking time shown in the table above.

The residual amount of the bird's nest or the bird's hair is obtained by respectively soaking the bird's nest or the bird's hair in a solvent by adopting an element tracking method, attaching a marking element to the bird's nest or the bird's hair, and identifying and calculating the residual amount of the bird's hair by an infrared identification technology.

The test results shown in table 1 show that, compared with the comparative example 1, the picking time in the example 1 is 0.5h, which is significantly shorter than 0.9h in the comparative example 1, and the picking efficiency in the example 1 is higher than the picking efficiency of 3 picking workers; compared with the comparative example 2 and the comparative examples 2 and 3, the picking efficiency of the example 2 is still higher than that of the picking manual work of 7 persons or 10 persons; therefore, the high-efficiency bird's nest hair picking method provided by the invention can obviously improve the hair picking efficiency of the bird's nest;

in addition, by comparing the residual amount of the swallow hair of example 1, example 2 and comparative example 1, comparative example 2 and comparative example 3, the largest residual amount of the swallow hair in the examples of the present invention was 0.05%, while the smallest residual amount of the swallow hair in each comparative example was still 6%; therefore, the high-efficiency cubilose feather picking method provided by the invention can effectively reduce the residual quantity of cubilose feather after feather picking and effectively improve the quality of cubilose; the bird's nest identification method provided by the invention can effectively identify the bird's nest and the bird's hair, and the small residual amount of the bird's hair shown in the embodiment of the invention can be achieved.

According to the efficient cubilose feather picking method provided by the embodiment of the invention, cubilose strips and cubilose feathers in a soaking solution are automatically identified through a control system and an image acquisition device, and then the cubilose feathers are sucked through an adsorption device and a suction cylinder; the suction tube sucks the swallow hair, so that on one hand, the defect that the swallow hair is difficult to clamp by using a traditional picking tool, namely tweezers, is avoided; on the other hand, the integrity of the cubilose strip can be protected to the maximum extent, and the cubilose strip cannot be damaged; by setting the diameter of the suction tube smaller than the cubilose strips, the problem that the cubilose strips are sucked into the adsorption device can be avoided. The efficient cubilose hair picking method provided by the invention changes the traditional manual hair picking into mechanical automatic hair picking, and obviously improves the hair picking efficiency.

The bird's nest identification method provided by the embodiment of the invention is combined with the efficient bird's nest hair picking method, so that the bird's nest and the bird's hair can be effectively identified, and the residual amount of the bird's nest hair after hair picking is greatly reduced.

The invention also provides an embodiment 3, the soaking liquid prepared by the preparation method is used for foaming the edible bird's nest:

adding 5 parts of roxburgh rose juice and 1 part of scented tea liquid into 40 parts of small molecular group mixed water, and uniformly stirring; and continuously adding 0.1 part of potassium sorbate, and uniformly stirring to prepare the soak solution.

The invention additionally provides example 4, the soaking liquid prepared by the preparation method is used for foaming the edible bird's nest:

adding 15 parts of roxburgh rose juice and 5 parts of scented tea liquid into 80 parts of small molecular group mixed water, and uniformly stirring; and continuously adding 2 parts of potassium sorbate, and uniformly stirring to prepare the soaking solution.

In order to test the practical application performance of the soaking solution provided by the invention on the separation of bird's nest and bird's nest, the common water-soaked bird's nest is taken as a comparative example 4, the soaking time and the soaking environment of examples 3, 4 and 4 are the same, the soaked bird's nests are dry bird's nests which are produced in the same season and in the same production place and have the same weight and quantity, and the test results are shown in table 2:

TABLE 2

Soaking time	Example 3	Example 4	Comparative example 4
				15/min	Three-stage	Three-stage	Three-stage
30/min	Second stage	Second stage	Three-stage
				45/min	First stage	First stage	Three-stage
60/min	---	---	Second stage
				120/min	---	---	First stage

Soaking the cubilose by taking the soaking time as a time axis, then fishing up the cubilose after soaking for a certain time, draining, washing for one time or multiple times, and then observing the attachment condition of cubilose hair in the cubilose; the swallow hair which cannot be removed by soaking and washing indicates that the swallow hair is not separated from the swallow nest. The separation condition of the cubilose and the cubilose hair after soaking and washing is divided into three stages: first-order indicates that the bird's nest and the bird's hair are completely separated; second level indicates that part of the bird's hair still exists in the bird's nest and is not separated; third level indicates that there is still a lot of bird's hair in the bird's nest without separation.

According to the table 2, the time for completely separating the bird's nest from the bird's hair in the example 3 and the example 4 for soaking the bird's nest by using the soaking solution provided by the invention is 45 min; in contrast, in comparative example 4, the separation time of the bird's nest and the bird's hair is as high as 120 min. The rosa roxburghii tratt juice and the small molecular group water are contained in the soaking solution provided by the invention, so that on one hand, the small molecular group water has stronger permeability compared with common water, and the cubilose can fully and quickly absorb water, thereby achieving the purpose of quickly restoring the cubilose to the state before dehydration or drying. One important reason why the bird's nest is not easy to separate from the bird's nest is that after the bird's nest loses water, the surface of the bird's nest becomes wrinkled, and the surrounding bird's nest is wrapped by the wrinkled part, so that the bird's nest is difficult to separate from the bird's nest. The cubilose can be quickly restored to a mellow original shape through the small molecular group water, so that the cubilose hair is easy to separate from the cubilose. On the other hand, the roxburgh rose juice contains a large amount of mineral elements such as vitamin C, potassium and the like; the vitamin C potassium mineral elements can help the cubilose to recover folds, and meanwhile, the cubilose has higher nutritional value. The cool and cold nature of the roxburgh rose juice destroys the flatness advantage of the cubilose, and the cool and cold nature of the roxburgh rose juice can be neutralized through the temperature characteristics of the scented tea liquid, so that the flatness characteristic of the cubilose is maintained. The above small molecular group water can adopt nanometer small molecular group water; the scented tea solution can be scented tea with warm nature such as flos Rosae Rugosae tea, jasmine tea, flos Osmanthi Fragrantis tea, flos Caryophylli tea, flos Magnoliae tea, etc.

The inventor finds out in the experimental process that if the roxburgh rose juice component is lacked, the effect of efficiently separating the bird's nest from the bird's hair which is required by the invention cannot be realized. Therefore, the roxburgh rose juice, the small molecular group water, the potassium sorbate and the flower tea liquid have synergistic effect, so that the effect of efficiently separating the bird nest from the bird feather is achieved.

Although terms such as control system, moving means, image acquisition means, suction canister, soaking means, bird's hair, bird's nest, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A high-efficient bird's nest chooses hair system characterized by, includes: the device comprises a control system (10), a moving device (20), an image acquisition device (30), an adsorption device (40), a suction tube (50) and a soaking device (60); wherein:

the image acquisition device (30) and the suction tube (50) are arranged above the soaking device (60); the suction tube (50) is arranged on the moving device (20);

the image acquisition device (30) is in communication connection with the control system (10);

the image acquisition device (30) is used for acquiring images and transmitting the images to the control system (10); the control system (10) is used for processing the image acquired by the image acquisition device (30) and determining the position of the swallow hair (70);

the control system (10) is in communication connection with the moving device (20) and the adsorption device (40); the control system (10) outputs swallow hair position information to the moving device (20) and sends an adsorption signal to the adsorption device (40); the moving device (20) moves to the position of the swallow hair (70) according to the swallow hair position information acquired from the control system (10); the adsorption signal triggers the adsorption device (40) to start, and swallow hair (70) is sucked by the suction tube (50);

the color of the inner surface of the soaking device is different from the color of the swallow hair.

2. The efficient cubilose hair picking system as claimed in claim 1, wherein the diameter of the suction tube is 1mm-5 mm.

3. The efficient cubilose hair picking system of claim 1, wherein: the image acquisition device is a camera device.

4. The efficient cubilose hair picking system of claim 1, wherein: the adsorption device (40) is a negative pressure pump.

5. The hair picking method adopting the high-efficiency cubilose hair picking system as claimed in any one of claims 1 to 4, which is characterized by comprising the following specific steps:

s200, placing the cubilose subjected to impurity removal in a soaking device; pouring proper amount of soak solution into the soaking device according to the amount of the dry cubilose;

s400, the control system determines the position of the swallow hair through the image acquired by the image acquisition device, outputs swallow hair position information to the moving device and sends a negative pressure signal to the adsorption device;

s500, the moving device controls the suction tube to move to the position where the swallow hair is located according to the obtained swallow hair position information, and the lower portion of the suction tube is pressed against the swallow hair;

s600, starting a negative pressure mode after the adsorption device obtains a negative pressure signal, and adsorbing swallow hair by using an adsorption cylinder;

the soaking solution in the step S200 is prepared from the following components in parts by weight:

5-15 parts of roxburgh rose liquid

1-5 parts of scented tea liquid

0.1 to 2 portions of potassium sorbate

40-80 parts of small molecular group water.

6. The picking method according to claim 5, characterized in that: in S400, the control system determines the position of the swallow hair through the acquired image as follows:

s402, comparing the identification frames in sequence within a set time;

7. The picking method according to claim 6, characterized in that: in step S402, when comparing the identification frames, the shape, pattern or color and their combination are compared to determine whether there is a change in the material in the area.

8. The picking method according to claim 6, characterized in that: the setting time in the step S402 is 5min to 15 min.