Equipment for continuously baking fresh bamboo juice
By designing continuous baking equipment, using charcoal fire indirect baking and liquid collection device to collect fresh bamboo leach, the problems of low yield and fire risk in traditional baking methods are solved, and efficient and environmentally friendly fresh bamboo leach production is achieved, ensuring that Product quality and safety.
Patent Information
- Application Number
- CN202323317354.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-06
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-06
AI Technical Summary
The baking method of fresh bamboo leach in the prior art has problems such as low yield, fire risk and high impurity content, which is difficult to meet industrial production needs.
A continuous baking equipment is designed, which is indirectly baked by charcoal fire, including a baking conveyor, a material transfer mechanism and a liquid collection device. The bamboo slices are conveyed through the material transfer mechanism and baked in a high-temperature cavity, and the liquid collection device is used to collect the drainage. Liquid is discharged and the environment is protected through condensers and sprayers to prevent bamboo flakes from burning.
It improves the production efficiency and yield of fresh bamboo leach, saves energy, and the fresh bamboo leach produced is of good quality, non-toxic and harmless, has high natural properties, and avoids fire risks during the baking process.
Smart Images
Figure CN222265768U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of industrial extraction of fresh bamboo sap, in particular to equipment for continuously roasting fresh bamboo sap. Background Art
[0002] Fresh bamboo sap is a liquid that naturally leaches out of fresh bamboo stems after heating. It has the effects of clearing away heat and resolving phlegm, opening the mind and calming the nerves. It is often used to treat lung heat cough with excessive phlegm, asthma and chest tightness, strong tongue due to stroke, excessive phlegm, convulsions due to phlegm heat in children, etc. It can cleanse the phlegm outside the skin and membranes, and is praised by traditional Chinese medicine as the "holy remedy for phlegm" and has high medicinal value. Modern research shows that fresh bamboo sap contains phenolic acids, amino acids, flavonoids, inorganic elements and other ingredients, which have the effects of antitussive, expectorant, antiasthmatic, anti-inflammatory, antibacterial, anti-tumor and promoting small intestinal motility. In addition to being used as a single product, fresh bamboo sap can also be used as the main raw material for traditional Chinese medicines such as compound fresh bamboo sap liquid, Qutanling oral liquid, and Zhuli Datan pills to treat common respiratory diseases such as phlegm heat cough.
[0003] At present, there are several main methods for preparing fresh bamboo sap: 1. Extracting fresh bamboo sap by steaming. The fresh bamboo sap extracted by soaking, heating and boiling contains many impurities such as pigments, gums and starch. After heating, packaging and sterilization, it will become turbid and a large amount of precipitation will appear after being placed for a period of time. 2. Extracting fresh bamboo sap by organic solvent. This method uses organic solvent to soak, boil and extract fresh bamboo sap in water. Its disadvantages are the same as those of steaming, but there are also disadvantages such as high toxicity of organic solvents, many processes, difficulty in recycling and high manufacturing cost. 3. Extracting fresh bamboo sap by distillation. The fresh bamboo sap prepared by steaming is distilled and the liquid after steam cooling is collected. In addition to water, the fresh bamboo sap prepared by this method also contains other effective ingredients, and many ingredients cannot evaporate with water vapor. This method overcomes the disadvantage of fresh bamboo sap containing a large amount of impurities in the preparation of fresh bamboo sap by steaming, but because many effective ingredients in fresh bamboo sap cannot evaporate with water vapor, the quality of fresh bamboo sap cannot be guaranteed. 4. Traditional fire roasting method. Although this method can extract high-quality fresh bamboo sap, the roasting method and equipment in the prior art have the problem of low fresh bamboo sap yield and cannot meet the industrial production needs of fresh bamboo sap. In addition, there is a fire risk during the roasting process.
[0004] Therefore, the utility model provides a device for continuously roasting fresh bamboo sap to overcome the shortcomings of the traditional fire roasting method. Utility Model Content
[0005] In order to solve the above technical problems, the utility model proposes a device for continuously roasting fresh bamboo sap, aiming to solve or improve at least one of the above technical problems.
[0006] To achieve the above-mentioned purpose, the utility model provides a device for continuously roasting fresh bamboo sap, which is used for roasting fresh bamboo sap from bamboo slices, and comprises a baking conveyor furnace, a feeding mechanism and a liquid collecting device; the baking conveyor furnace has a high-temperature cavity for placing charcoal fire materials, the feeding mechanism is connected to both sides of the high-temperature cavity along the length direction of the baking conveyor furnace, the liquid collecting device is arranged on the outside of the feeding mechanism, and the two liquid collecting devices are provided with liquid collecting grooves that penetrate along the length direction in opposite directions, the bamboo slices are horizontally placed on the two feeding mechanisms, and are conveyed forward by the feeding mechanism, and the two ends of the bamboo slices enter the liquid collecting groove, a condenser is arranged around the liquid collecting groove, and the bottom of the liquid collecting device has a liquid outlet.
[0007] Preferably, the two material conveying mechanisms are connected to the same driving motor.
[0008] Preferably, the material conveying mechanism is a high temperature resistant transmission chain.
[0009] Preferably, the bottom of the liquid collecting tank forms an angle of 10° to 20° with the horizontal plane in the length direction thereof, and the liquid outlet is arranged at the lower end of the liquid collecting tank.
[0010] Preferably, a height adjustment mechanism is provided below one end of the liquid collecting device away from the liquid outlet.
[0011] Preferably, an ash collection chamber is provided below the high-temperature chamber.
[0012] Preferably, a sprayer is provided directly above the high-temperature chamber, and the sprayer is connected to a pure water pipeline.
[0013] Preferably, the above-mentioned equipment for continuously roasting fresh bamboo sap also includes an exhaust device, in which an exhaust fan is provided and a pipeline is connected to the outside of the production workshop.
[0014] Preferably, the baking conveyor furnace has a length of 300 to 400 cm and a width of 80 to 150 cm.
[0015] Compared with the prior art, the device of the utility model has the following advantages and technical effects:
[0016] The continuous indirect roasting with charcoal fire can save energy, avoid the burning of bamboo chips, protect the environment and extract the liquid in the bamboo chips to the maximum extent; it can carry out continuous production operations and improve production efficiency; it retains the advantages of traditional roasting of fresh bamboo sap to a large extent, and the fresh bamboo sap produced is of good quality, non-toxic and harmless, and highly natural. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is a side schematic diagram of the equipment for continuously roasting fresh bamboo sap of the utility model;
[0019] Figure 2 It is a front schematic diagram of the equipment for continuously roasting fresh bamboo sap of the utility model.
[0020] Among them: 1. Baking and conveying furnace; 2. High-temperature chamber; 3. Ash collection chamber; 4. Liquid collecting device; 5. Driving motor; 6. Material conveying mechanism; 7. Liquid collecting tank. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0023] Combine the following Figure 1-2 The utility model describes a device for continuously roasting fresh bamboo sap.
[0024] refer to Figure 1 , Figure 1A structural schematic diagram of a device for continuously roasting fresh bamboo sap in Example 1 of the utility model is shown, and the device includes a roasting conveyor furnace 1, which is a long trough-shaped furnace body arranged on a high-temperature resistant bracket, and has an upper high-temperature cavity 2 and a lower ash collection cavity 3. The high-temperature cavity 2 is used to fill the charcoal fire material for roasting bamboo slices, and the charcoal fire material is evenly spread in the high-temperature cavity 2, and the bamboo slices passing over the high-temperature cavity 2 are roasted. The ash collection cavity 3 for receiving charcoal fire ash is arranged at the bottom of the high-temperature cavity 2, and between the high-temperature cavity 2 and the ash collection cavity 3 is a furnace net that can carry the charcoal fire material and accommodate the charcoal fire ash falling. In order to achieve continuous baking, feeding mechanisms 6 are respectively arranged on the left and right sides of the baking conveyor furnace 1 in the length direction. The feeding mechanisms 6 are connected to the driving motor 5 as a conveying device. Driven by the driving motor 5, the two feeding mechanisms 6 circulate along the length direction of the baking conveyor furnace 1. The bamboo chips are horizontally placed between the two feeding mechanisms 6 and pass over the high-temperature cavity 2 with the feeding mechanisms 6. There is a certain height difference between the bamboo chips and the charcoal fire material at the bottom, so the bamboo chips are indirectly baked by the charcoal fire, thereby avoiding burning of the bamboo chips. After the bamboo pieces are heated, liquid flows out from both ends. Therefore, on both sides of the baking and conveying furnace 1, corresponding to the positions of the two ends of the bamboo pieces, there are provided liquid collecting devices 4 for collecting the leached liquid. The liquid collecting device 4 includes a condenser and a liquid collecting tank 7. The condenser is connected to a refrigeration device. The refrigeration device can adopt conventional means of the prior art, which will not be described in detail here. The liquid collecting device 4 has a liquid collecting tank 7 facing the bamboo pieces (i.e., the relative directions of the two liquid collecting devices 4). Except for the opening position, the other three sides of the liquid collecting tank 7 are surrounded by a condenser. The liquid collecting tank 7 accommodates the insertion of the two ends of the bamboo piece, so that the condenser can completely wrap the two ends of the bamboo piece, so that the fresh bamboo juice flowing out of the two ends of the bamboo piece can be quickly cooled and flow into the liquid collecting tank 7. The heights of the two ends of the liquid collecting tank 7 along the length direction of the baking and conveying furnace 1 are different, one end is at a lower position, and the line connecting the two ends forms an angle of 10° to 20° with the horizontal plane, which facilitates the rapid outflow of fresh bamboo juice to the lower end and reduces the loss of fresh bamboo juice.
[0025] Specifically, in this embodiment, the liquid collecting device 4 is located above both sides of the high-temperature cavity 2, and the bottom is fixed on the bracket and does not contact the furnace wall of the high-temperature cavity 2, thereby reducing the influence of the high-temperature furnace wall on the cooling effect of the liquid collecting device 4.
[0026] Specifically, in this embodiment, the liquid collecting device 4 is coated with a heat insulation layer.
[0027] Specifically, in this embodiment, the material conveying mechanism 6 is a high temperature resistant transmission chain. Two transmission rollers are rotatably connected to the feeding end and the discharging end of the baking conveyor furnace 1, and the two transmission rollers on the same side are synchronously connected to a driving motor 5, and the chain transmission is connected to the two transmission rollers at the corresponding positions of the feeding end and the discharging end.
[0028] It should be understood that the feeding mechanism 6 is made of high temperature resistant metal material, and the upper plane height of the feeding mechanism 6 is higher than the upper edge of the baking conveyor furnace 1 so as to support the bamboo pieces and enable the bamboo pieces to move forward with the transmission of the feeding mechanism 6 .
[0029] According to a further optimized solution, the connection position between the driving roller and the baking conveyor furnace 1 is height-adjustable so as to adjust the height of the material conveying mechanism 6 and further adjust the height of the bamboo slices from the charcoal fire material at the bottom.
[0030] As a further optimization scheme, an exhaust device (not shown in the figure) for smoke extraction is provided directly above the high-temperature chamber 2, and an exhaust fan is provided in the exhaust device and is connected to the outside of the production workshop through a pipe.
[0031] To further optimize the solution, a sprayer (not shown in the figure) is provided directly above the high-temperature chamber 2, and the sprayer is connected to a pure water pipeline. Purified water is sprayed to the middle of the bamboo pieces according to the carbonization degree of the bamboo pieces to prevent the bamboo pieces from burning due to high temperature.
[0032] According to a further optimization scheme, one end of the liquid collecting device 4 with the liquid outlet is positioned lower, while the other end is provided with a height adjustment mechanism, and the height of this end of the liquid collecting device 4 can be adjusted according to actual needs, thereby achieving a change in its longitudinal inclination angle.
[0033] According to a further optimized solution, the baking conveyor furnace 1 has a length of 300 to 400 cm and a width of 80 to 150 cm.
[0034] In a specific embodiment, the baking conveyor oven 1 has a length of 300 cm and a width of 120 cm, and the longitudinal direction of the liquid collecting device 4 forms an angle of 15° with the horizontal plane.
[0035] Beneficial effects of the utility model device:
[0036] The utility model can improve the production efficiency and yield of fresh bamboo sap, and the yield of the prepared fresh bamboo sap is about 5% to 10% higher than that of the fresh bamboo sap directly roasted; charcoal roasting can save energy, and the sprinkler sprays water to the middle of the bamboo slices to avoid burning of the bamboo slices, protect the environment, and can extract the liquid in the bamboo slices to the maximum extent, and the roasted bamboo slices can be reused; the advantages of traditional roasting of fresh bamboo sap are retained to a large extent, and the prepared fresh bamboo sap is of good quality, non-toxic and harmless, and highly natural.
[0037] The parts not described in detail in the present invention are all conventional technical means known to those skilled in the art.
[0038] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "axial", "radial", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0039] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.
Claims
1. A device for continuously roasting fresh bamboo sap, used for roasting fresh bamboo sap from bamboo slices, characterized in that: The invention comprises a baking conveyor furnace (1), a material conveying mechanism (6) and a liquid collecting device (4); the baking conveyor furnace (1) has a high-temperature chamber (2) for placing charcoal fire materials, the material conveying mechanism (6) is connected to both sides of the high-temperature chamber (2) along the length direction of the baking conveyor furnace (1), the liquid collecting device (4) is arranged outside the material conveying mechanism (6), and the two liquid collecting devices (4) are provided with liquid collecting grooves (7) which are connected along the length direction. Bamboo pieces are placed horizontally on the two material conveying mechanisms (6) and are transported forward by the material conveying mechanisms (6). The two ends of the bamboo pieces enter the liquid collecting grooves (7), a condenser is arranged around the liquid collecting grooves (7), and the bottom of the liquid collecting device (4) has a liquid outlet.
2. The equipment for continuously roasting fresh bamboo sap according to claim 1, characterized in that: The two material conveying mechanisms (6) are connected to the same driving motor (5).
3. The equipment for continuously roasting fresh bamboo sap according to claim 2, characterized in that: The material transmission mechanism (6) is a high temperature resistant transmission chain.
4. The equipment for continuously roasting fresh bamboo sap according to claim 1, characterized in that: The bottom of the liquid collecting trough (7) forms an angle of 10° to 20° with the horizontal plane in the length direction thereof, and the liquid outlet is arranged at the lower end of the liquid collecting trough (7).
5. The equipment for continuously roasting fresh bamboo sap according to claim 4, characterized in that: A height adjustment mechanism is provided below one end of the liquid collecting device (4) away from the liquid outlet.
6. The equipment for continuously roasting fresh bamboo sap according to claim 1, characterized in that: An ash collection chamber (3) is provided below the high-temperature chamber (2).
7. The equipment for continuously roasting fresh bamboo sap according to claim 1, characterized in that: A sprayer is also provided directly above the high-temperature chamber (2), and the sprayer is connected to a pure water pipeline.
8. The equipment for continuously roasting fresh bamboo sap according to claim 1, characterized in that: It also includes an exhaust device, in which an air extractor is arranged and a pipeline is connected to the outside of the production workshop.
9. The equipment for continuously roasting fresh bamboo sap according to claim 1, characterized in that: The baking conveyor furnace (1) has a length of 300 to 400 cm and a width of 80 to 150 cm.