Background
The bird's nest is mainly produced in the islands of south China sea and countries of south east Asia, has high nutritive value and is one of the traditional famous and precious foods. Modern medical research finds that the main components of the cubilose comprise: water-soluble protein, carbohydrate, trace elements and amino acids playing an important role in promoting human vitality. The cubilose contains bioactive molecules with unique protein component content, and is beneficial to the growth, development and recovery of human tissues after diseases; the water soluble substances of the epidermal growth factor and the edible bird's nest can directly stimulate cell division, regeneration and tissue reconstruction, so that the edible bird's nest has great effects on nourishing and recovering human bodies. The traditional Chinese medicine considers that the edible bird's nest: nourishing yin, moistening dryness, invigorating qi, strengthening middle warmer, treating deficiency, cough, asthma, hemoptysis, and chronic dysentery, and is suitable for patients with asthenia, malnutrition, chronic dysentery, chronic malaria, excessive phlegm, cough, senile chronic bronchitis, bronchiectasis, emphysema, pulmonary tuberculosis, hemoptysis, hematemesis, and stomach pain. Therefore, the bird's nest is used as a natural nourishing food and is edible for all people.
However, the original edible bird's nest can not be eaten directly, after pre-washing, picking hair and sterilizing, the edible bird's nest can be eaten and stored conveniently after the manufacturing processes of air drying, stewing, forming, drying and the like are required, and with the development of society, the living standard of people is continuously improved, and the demand of people on the edible bird's nest is more and more increased. In the traditional processing process of the instant cubilose, a sterilization procedure is carried out under the condition of stewing at high temperature and high pressure of more than one hundred ℃, and the procedure can damage the nutritional ingredients of the cubilose.
Therefore, how to solve the technical problem that the nutrient components of the bird's nest are damaged by high-temperature processing in the prior art becomes an important technical problem to be solved by the people in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drying device that stews of edible bird's nest is stewed to bright has solved the technical problem that high temperature processing can destroy edible bird's nest nutrient composition among the prior art. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of drying device that stews of edible bird's nest is stewed to bright, include: the fresh stewing device comprises a barrel body internally provided with an evaporating pot and a heating pot, wherein the evaporating pot is positioned above the heating pot and divides the barrel body into an evaporating chamber, a heating chamber and a stewing chamber from top to bottom, and the evaporating chamber is provided with a feeding valve and a first vacuum valve; the bottom parts of the evaporation pan and the heating pan are respectively provided with a first switch valve and a second switch valve; a water replenishing valve is arranged in the heating chamber, a stewing pipe communicated with the second switch valve and a discharge valve communicated with the tail end of the stewing pipe are arranged in the stewing chamber, and a first water inlet valve, a first water outlet valve and a first exhaust valve are arranged on the side wall of the stewing chamber; be provided with in the stewing chamber and be used for to the water heating's in the stewing chamber first heating element.
Preferably, the forming device is communicated with the discharge valve through a conveying pipe and comprises a concave base and a convex pressure head matched with the concave base in shape, a supporting shell hermetically connected with the concave base is arranged at the upper part of the concave base, and a driving assembly for driving the convex pressure head to vertically move is mounted at the top of the supporting shell; the concave base and the convex pressure head are both internally provided with hollow structures, and the hollow structures of the convex pressure head are internally provided with cooling components.
Preferably, a drying device is included, the drying device including a second heating assembly disposed within the hollow structure of the concave base and a second vacuum valve disposed on the support housing.
Preferably, the first heating assembly comprises a first electric heating tube fixedly arranged on the side wall of the stewing chamber, and the first electric heating tube is connected with a power supply.
Preferably, a first temperature sensor for detecting the water temperature is arranged in the stewing chamber, and the first temperature sensor is connected with a first display for displaying the water temperature value.
Preferably, the cooling assembly comprises a semiconductor refrigeration piece connected with a power supply, and the cold end of the semiconductor refrigeration piece is connected with the bottom and the side wall of the convex pressure head.
Preferably, a second water inlet valve, a second water outlet valve and a second exhaust valve are arranged on the side wall of the hollow structure of the concave base, the second water outlet valve is arranged on the lower portion of the side face of the concave base, and the second exhaust valve is arranged on the upper portion of the side face of the concave base.
Preferably, the second heating assembly comprises a second electric heating tube arranged in the hollow structure of the concave base, and the second electric heating tube is connected with a power supply.
Preferably, a second temperature sensor for measuring the water temperature is arranged in the hollow structure of the concave base, and the second sensor is connected with a second display.
Preferably, the driving assembly comprises a motor fixedly arranged on the supporting shell, a lead screw which is in transmission connection with the output shaft of the motor and is vertically arranged, and a sleeve which is fixedly connected with the convex pressing head, wherein an internal thread is arranged in the sleeve and is in threaded connection with the lead screw.
The utility model provides a drying device is cooked in stewing of cubilose is stewed to bright, including the bright device of stewing, the bright device of stewing divides evaporating chamber, heating chamber and stew the room for the barrel, realizes the substep processing to the cubilose raw materials. Add man-hour to the edible bird's nest, will wash in advance and choose the edible bird's nest after the hair to follow the utility model discloses an in the feed valve drops into the evaporating chamber, closes the feed valve and opens first vacuum valve, carries out vacuum evaporation to the edible bird's nest, the edible bird's nest after evaporation treatment is difficult for dissolving when stewing. After the edible bird's nest is evaporated, the first switch valve is opened to make the edible bird's nest enter the heating chamber, and a proper amount of water is added through the water supplementing valve to pre-boil the edible bird's nest, wherein the pre-boiling aims to fully blend the evaporated edible bird's nest with water so as to facilitate stewing. When in pre-cooking, the water inlet valve is opened to ensure that the stewing pipe is totally submerged below the liquid level of water, and the first heating assembly is started to heat the water. The indoor hot water of stewing can heat the heating pot on the one hand, and on the other hand also can preheat the pipe of stewing. When the cubilose and the water are approximately heated and fused, the second valve is opened, the fused substance of the cubilose and the water enters the stewing pipe for stewing, namely, the cubilose in the stewing pipe is heated in a water-proof way, the temperature in the stewing pipe does not exceed 100 ℃, and fresh stewing is realized, so that the nutrient substances in the cubilose are effectively preserved. The steam that first heating element produced in to the heating process of water passes through first exhaust valve and discharges, avoids stewing the indoor pressure intensity too big. After stewing, the cubilose is output through the material conveying pipe through the discharge valve. The high-temperature processing in the prior art is changed into water-proof stewing, so that fresh stewing is realized, the nutritional ingredients in the cubilose are effectively preserved, and the technical problem that the nutritional ingredients of the cubilose can be damaged in the high-temperature processing in the prior art is solved.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
An object of the utility model is to provide a drying device that stews of edible bird's nest is stewed to bright has solved the technical problem that high temperature processing can destroy edible bird's nest nutrient composition among the prior art.
Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.
Referring to fig. 1-2, the utility model provides a drying device that stews of edible bird's nest is stewed to bright, including the bright device of stewing, the bright device of stewing establishes evaporating pot 1 and heating pot 2's barrel 3 in including, and evaporating pot 1 is located heating pot 2 top and divides barrel 3 into evaporating chamber 4, heating chamber 5 and stewing chamber 6 from top to bottom, and 4 lateral walls of evaporating chamber are provided with feed valve 7 for put in the edible bird's nest raw materials in to evaporating pot 1. The top of the evaporation chamber 4 is provided with a first vacuum valve 8, and the first vacuum valve 8 is connected with a vacuum-pumping device and used for carrying out vacuum evaporation on the cubilose in the evaporation pan 1. The bottom of the evaporating pot 1 and the bottom of the heating pot 2 are respectively provided with a first switch valve 9 and a second switch valve 10 which are used for isolating the evaporating chamber 4, the heating chamber 5 and the stewing chamber 6 and allowing materials to pass through. A stewing pipe 11 and a discharge valve 12 are arranged in the stewing chamber 6, the stewing pipe 11 is communicated with a second switch valve 10, and the discharge valve 12 is communicated with the tail end of the stewing pipe 11 for outputting materials. The side wall of the stewing chamber 6 is provided with a first water inlet valve 13, a first water outlet valve 14 and a first exhaust valve 15, and the first water inlet valve 13 can be communicated with an external water source for inputting water into the stewing chamber 6. A first outlet valve 14 may be provided opposite the first inlet valve 13, the first outlet valve 14 being provided at the bottom or lower part of the side wall of the stewing chamber 6 for allowing water in the stewing chamber 6 to flow out. The first exhaust valve 15 is provided at an upper portion of a sidewall of the stewing chamber 6 to exhaust steam generated by heating water to the outside of the tub 3. A first heating assembly is arranged in the stewing chamber 6 for heating water in the stewing chamber 6.
So set up, add man-hour to the cubilose, will wash in advance and choose the cubilose after the hair to follow the utility model discloses a feed valve 7 drops into evaporating chamber 4, closes feed valve 7 and opens first vacuum valve 8, carries out vacuum evaporation to the cubilose, and the cubilose after the evaporation treatment is difficult for dissolving when stewing and boiling. After the cubilose is evaporated, the first switch valve 9 is opened to enable the cubilose to enter the heating chamber 5, and a proper amount of water is added through the water supplementing valve 35 to pre-boil the cubilose, wherein the pre-boiling aims to enable the evaporated cubilose to be fully mixed with the water so as to be convenient for stewing. When in pre-cooking, the water inlet valve is opened to ensure that the stewing pipe 11 is completely submerged below the liquid level of water, and the first heating component is started to heat the water. The hot water in the cooking chamber 6 can heat the heating pan 2 on the one hand and can also preheat the cooking tube 11 on the other hand. After the cubilose and the water are approximately heated and fused, the second valve is opened, the fusion of the cubilose and the water enters the stewing pipe 11 for stewing, namely, the cubilose is heated in a water-proof way, the internal temperature of the stewing pipe 11 does not exceed 100 ℃, and fresh stewing is realized, so that the nutrient substances in the cubilose are effectively preserved. The water vapor generated in the process of heating the water by the first heating assembly is discharged through the first exhaust valve 15, so that the pressure in the stewing chamber 6 is prevented from being too high. After stewing, the cubilose is output through a material conveying pipe 16 through a material discharging valve 12. The high-temperature processing in the prior art is changed into water-proof stewing, so that fresh stewing is realized, the nutritional ingredients in the cubilose are effectively preserved, and the technical problem that the nutritional ingredients of the cubilose can be damaged in the high-temperature processing in the prior art is solved.
The utility model discloses a forming device and drying device, forming device pass through conveying pipeline 16 and bleeder valve 12 intercommunication, and forming device includes concave type base 17, protruding type pressure head 18, support housing 19 and drive assembly, and concave type base 17 and protruding type pressure head 18's shape adaptation, concave type base 17 and protruding type pressure head 18's material are heat conduction metal material, for example materials such as copper, stainless steel or aluminium. The feed delivery pipe 16 penetrates through the side wall of the support shell 19, and the outlet of the feed delivery pipe 16 is aligned with the gap between the concave base 17 and the convex pressure head 18, so that the stewed cubilose can be delivered between the concave base 17 and the concave pressure head. The lower part of the support shell 19 is opened and buckled on the upper part of the concave base 17, and the lower edge of the support shell 19 is connected with the upper part of the concave base 17 in a sealing way, namely the support shell 19 covers the opening of the concave base 17. A driving assembly is mounted on the top of the supporting housing 19 for driving the male ram 18 to move vertically. All be provided with hollow structure in concave base 17 and the protruding type pressure head 18, be provided with cooling module in the hollow structure of protruding type pressure head 18 for accelerate the cooling rate of the interior cubilose of concave base 17, make the quick cooling of cubilose stereotype.
The drying device comprises a second heating element and a second vacuum valve 20, the second vacuum valve 20 being connected to an external vacuum device for evacuating the interior of the support housing 19. The second heating element is disposed in the hollow structure of the concave base 17 for sublimating moisture in the bird's nest under vacuum condition.
So set up, drive assembly orders about protruding type pressure head 18 and descends, extrudees the edible bird's nest, opens cooling module, makes the quick cooling of edible bird's nest stereotype. The drive assembly drives the convex pressure head 18 to rise, the vacuumizing device is started, the support shell 19 is in a vacuum state, the second heating assembly is started, the lower portion of the concave base 17 is heated, namely, the moisture in the cubilose is sublimated by utilizing the vacuum freeze drying principle, and the drying of the cubilose is completed. Namely, the stewing, the forming and the drying processes of the cubilose are all continuously completed in the device of the utility model, thereby avoiding foreign matter pollution.
The fresh stewing device, the forming device and the drying device can be independently used, for example, the cubilose can be eaten only after passing through the fresh stewing device, and can be formed or formed and dried in the forming device and the drying device if further forming and drying are needed. The vacuum-pumping means may extract moisture in the device, and in order to enhance the drying effect, vacuum-pumping means provided with a freezing trap box may be used.
As the embodiment of the utility model can be optionally implemented, the first heating component comprises the first electric heating tube 21, the first electric heating tube 21 is connected with an external power supply, the first electric heating tube 21 converts the electric energy into heat energy, thereby heating the water in the stewing chamber 6, and the device is convenient to install and use, low in price and free of pollution.
Further, a first temperature sensor 22 is also mounted in the stewing chamber 6, and the first temperature sensor 22 is electrically connected with a first display 23 for monitoring the water temperature in the stewing chamber 6 in real time by an operator. For further optimization, the first temperature sensor 22 may be connected to a first temperature controller, and the first temperature controller may be connected in series between the power supply and the first electrothermal tube 21, so as to facilitate an operator to preset a temperature value, thereby implementing intelligent control of the water temperature. Alternatively, the temperature of the water in the cooking chamber 6 may vary from 95 ℃ to 99 ℃, and preferably the temperature of the water in the cooking chamber 6 may be controlled at 98 ℃.
As the utility model discloses embodiment optional, cooling module includes semiconductor refrigeration piece 24, and semiconductor refrigeration piece 24 is connected with the power, and semiconductor refrigeration piece 24's cold junction is connected with the bottom and the lateral wall of protruding type pressure head 18 for the temperature of the protruding type pressure head 18 bottom of quick reduction and lateral wall, and then cools off the design to the cubilose of extrusion between concave type base 17 and protruding type pressure head 18.
In order to achieve a better cooling effect, an opening may be opened at the upper portion of the convex pressure head 18, a hose may be disposed at the opening to communicate with the outside of the supporting casing 19, and sealing members, such as O-rings, may be disposed at the positions where the hose and the feeding pipe 16 penetrate the supporting casing 19. The heat conducting member, such as a heat pipe, is disposed in the hose and connected to an external heat sink, such as a heat sink or a heat dissipating fan, for transferring heat generated at the hot end of the semiconductor to the outside of the supporting housing 19.
As the embodiment of the present invention can be optionally implemented, the side wall of the hollow structure of the concave base 17 is provided with a second water inlet valve 25, a second water outlet valve 26 and a second air outlet valve 27, the second water inlet valve 25 and the second water outlet valve 26 are arranged relatively, and water supply and drainage in the hollow structure of the concave base 17 are realized. The second outlet valve 26 is installed at the lower part of the side surface of the concave base 17, so as to drain the water in the concave base 17. The second exhaust valve 27 is disposed on the upper portion of the side of the concave base 17 for exhausting the water vapor generated during the water heating process, so as to avoid the excessive internal pressure of the concave base 17.
The second heating component comprises a second electric heating tube 28, the second electric heating tube 28 is connected with a power supply to convert electric energy into heat energy, so that water in the concave base 17 is heated, and the water heating device is convenient to install and use, low in price and free of pollution.
Further, a second temperature sensor 29 is disposed in the hollow structure of the concave base 17, and the second temperature sensor 29 is connected to a second display 30 for an operator to detect the temperature of the water in the hollow structure of the concave base 17 in real time. For further optimization, the second temperature sensor 29 may be connected to a second temperature controller, which may be connected in series between the power supply and the second electrothermal tube 28, so as to facilitate the operator to preset a temperature value, thereby realizing intelligent control of the water temperature.
The heating pot 2 can be inverted cone-shaped, namely the middle part of the heating pot 2 is recessed downwards, the second switch valve 10 is installed at the tip of the lower part of the heating pot 2, the liquid level position of water in the stewing chamber 6 is higher than that of the second switch valve 10, namely the stewing pipe 11 is completely positioned below the liquid level, and the problem that the nutrient components of the cubilose are lost due to the fact that the stewing pipe 11 is stewed at high temperature by water vapor in the gap of the upper part is avoided.
A heat insulation pipe 31 can be arranged between the second switch valve 10 and the stewing pipe 11, the liquid level position of water in the stewing chamber 6 is positioned between the upper end and the lower end of the heat insulation pipe 31, namely the stewing pipe 11 is completely positioned below the liquid level, and the problem that the nutrient components of the cubilose are lost due to the fact that the stewing pipe 11 is stewed at high temperature by water vapor in a gap above the liquid level is avoided.
As the embodiment of the utility model provides an optional implementation mode, drive assembly includes motor 32, lead screw 33 and sleeve 34, and motor 32 fixed connection is in support casing 19 top, and motor 32 runs through support casing 19 department and is provided with the sealing member. Alternatively, a support frame is disposed inside the top of the support housing 19 for fixing the motor 32 and supporting the upper end of the screw 33. The output shaft and the lead screw 33 transmission of motor 32 are connected, the vertical setting of lead screw 33, sleeve 34 and protruding type pressure head 18 fixed connection, be provided with the internal thread in the sleeve 34 and with lead screw 33 threaded connection, so set up, motor 32 rotates and drives lead screw 33 rotatory to drive sleeve 34 and protruding type pressure head 18 along the vertical reciprocating of lead screw 33, thereby realize breaking away from with the cubilose behind extrusion and the cubilose shaping to the cubilose.
Wherein, the side wall of the supporting shell 19 can be provided with a sight glass, which is convenient for observing the forming and drying conditions of the cubilose.
The utility model discloses many conveying pipelines 16 are connected to discharge valve 12 department again, make every conveying pipeline 16 correspond respectively and connect a forming device, can once only form a plurality of edible bird's nest products like this to the production efficiency of edible bird's nest has further been improved. Meanwhile, the drying devices arranged on the forming devices can be respectively connected with the same vacuumizing equipment through pipe fittings, so that the use quantity of the equipment is reduced, and energy is saved.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.