Yellow finish machining, steaming and drying all-in-one machine

Abstract

The utility model provides a steaming and drying all-in-one machine for yellow finish machining, which belongs to the technical field of yellow finish machining and comprises a steaming and drying tank and a tank cover in threaded connection with the upper end of the steaming and drying tank, a steaming and drying mechanism is further arranged in the steaming and drying tank, a dispersing component is further arranged in the steaming and drying tank and comprises a rotating inserting disc rotationally connected with the bottom wall surface of the steaming and drying tank, and the rotating inserting disc is connected with the steaming and drying tank. A ventilation spin-drying basket is movably inserted into the upper end of the rotating insertion disc, a rotating rod is rotationally connected into a rotating hole formed in the middle of the bottom wall face of the ventilation spin-drying basket, and a spiral piece is arranged on the outer arc face of the rotating rod. According to the polygonatum sibiricum steaming and drying device, moisture contained in the polygonatum sibiricum steaming and drying process is thrown out through the steaming and drying mechanism, the residual moisture content of polygonatum sibiricum is greatly reduced, energy consumption and time cost needed by the follow-up drying link are greatly reduced, and conversion of the two technological processes from steam steaming to drying gas drying can be easily achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of polygonatum processing, and in particular relates to a polygonatum processing steaming and drying integrated machine. Background Art

[0002] Polygonatum sibiricum is a herb with pharmacological effects. It needs to be repeatedly steamed and dried to be decomposed during processing. Therefore, a special machine for processing Polygonatum sibiricum, steaming and drying is required.

[0003] The authorization announcement number is CN 219983439 U. A machine for processing and steaming and drying polygonatum includes a box body, an inlet and outlet are provided on the box body for placing and discharging polygonatum, the upper part of the box body is a common area for steaming and drying, and the lower part is a steam generating area, and the steam generating area is connected to the common area for steaming and drying; a bearing part for supporting the placement of polygonatum is provided in the common area for steaming and drying; hot air release hoppers are provided at the upper and lower parts of the bearing part, and the two hot air release hoppers are connected to the hot air generating component provided outside the box body. The utility model integrates the two processing structures of steaming and drying into one, thereby eliminating the transfer step between steaming and drying processing; in addition, the bearing part supports the polygonatum, and can drive the front and back sides of the polygonatum to be repeatedly adjusted through reciprocating left and right motions when the box body is closed;

[0004] Although the steaming and drying can be performed in one operation, there are still some problems in daily use. First, the steamed Polygonatum contains a large amount of water, which leads to increased energy consumption and time cost required for the subsequent drying process. Second, the conversion between drying and steaming is not flexible enough. Utility Model Content

[0005] In view of this, the utility model provides an all-in-one steaming and drying machine for processing polygonatum, which can use the steaming and drying mechanism to throw out the moisture contained in the steaming process of polygonatum, greatly reduce the residual moisture content of polygonatum, greatly reduce the energy consumption and time cost required for the subsequent drying link, and easily realize the conversion of the two process flows from steam steaming to drying gas drying.

[0006] In order to solve the above technical problems, the utility model provides a steaming and drying machine for processing polygonatum, comprising a steaming and drying tank and a tank cover threadedly connected to the upper end of the steaming and drying tank, a steaming and drying mechanism is also provided in the steaming and drying tank, a dispersion component is also provided in the steaming and drying tank, the dispersion component comprises a rotating plug-in disk rotatably connected to the bottom wall of the steaming and drying tank, a ventilation and drying basket is movably plugged into the upper end of the rotating plug-in disk, a rotating rod is rotatably connected in a rotating hole provided in the middle part of the bottom wall of the ventilation and drying basket, and a spiral sheet is provided on the outer arc surface of the rotating rod.

[0007] The dispersion component also includes a circular hole arranged in the middle of the bottom wall of the steaming and drying tank, in which a rectangular rotating plug-in connector is rotatably connected, a circular notch is arranged in the middle of the rotating plug-in disk, the upper end of the rectangular rotating plug-in connector passes through the circular notch and is movably connected to the rectangular socket arranged in the middle of the bottom wall of the rotating rod, a motor is arranged in the middle of the lower end surface of the steaming and drying tank, the upper end of the output shaft of the motor is fixedly connected to the lower end of the rotating rod, the motor is electrically connected to an external single-chip computer, and a rotating component for driving the rotating plug-in disk to rotate is also arranged at the upper end of the rectangular rotating plug-in connector.

[0008] The rotating component includes an assembly slot arranged at the front end of the inner arc surface of the circular slot, a pawl is rotatably connected to the left side of the inner cavity of the assembly slot, a single-tooth ratchet is arranged at the upper end of the rectangular rotating plug connector, the single-tooth ratchet is matched with the pawl, and a spring piece is arranged between the front end of the inner cavity of the assembly slot and the right side of the front end of the pawl.

[0009] The steaming and drying mechanism includes a spiral air pipe arranged on the inner arc surface of the steaming and drying tank, and nozzles are provided in the air outlets evenly arranged on the inner side of the inner arc surface of the spiral air pipe; the steaming and drying mechanism also includes a Y-shaped tube in the air inlet on the front side of the lower end of the outer arc surface of the spiral air pipe, the front end of the Y-shaped tube penetrates the outer arc surface of the steaming and drying tank and extends to the outside, a steam valve is connected in series in the upper end air inlet pipe 1 of the Y-shaped tube, and a drying gas valve is connected in series in the lower end air inlet pipe 2 of the Y-shaped tube, and the steam valve and the drying gas valve are both electrically connected to the external single-chip computer.

[0010] The top wall surface of the tank cover is rotatably connected with a limited rotation ring, and the limited rotation ring is matched with the upper end of the ventilation and drying basket.

[0011] A plug is movably inserted into an opening arranged on the upper side of the front end of the steaming and drying tank.

[0012] The beneficial effects of the above technical solution of the utility model are as follows:

[0013] 1. The relevant staff will place the polygonatum to be processed inside the ventilation and drying basket, and then the relevant staff will control the forward operation of the motor through the external single-chip computer and open the steam valve. At this time, the steam is transmitted through the steam valve, Y-tube and spiral air pipe. Finally, multiple evenly distributed nozzles will spray high-temperature steam around the ventilation and drying basket. At the same time, the output shaft of the motor drives the rectangular rotating connector, the rotating rod, the single-tooth ratchet and the spiral piece to rotate synchronously. The spiral piece continuously rolls the polygonatum up and down during the rotation process, thereby realizing all-round and three-dimensional heat steaming treatment of the polygonatum, ensuring that the polygonatum is evenly heated until it is fully steamed.

[0014] 2. After the Polygonatum odoratum is steamed, the staff uses an external single-chip computer to control the motor to run in reverse and close the steam valve. The reverse rotation of the motor will drive the rectangular rotating plug, rotating rod, single-tooth ratchet and spiral piece to rotate in the opposite direction. When the single-tooth ratchet reverses, it will form a linkage with the pawl, and then drive the rotating plug-in disk and the ventilation and drying basket to rotate synchronously at high speed, using centrifugal force to efficiently throw out the moisture contained in the steaming process of Polygonatum odoratum, greatly reducing the residual moisture content of Polygonatum odoratum, and greatly reducing the energy consumption and time cost required for the subsequent drying process.

[0015] 3. After the polygonatum is initially dried, the staff again uses the external single-chip computer to control the motor to operate in the forward direction and open the drying gas valve. The motor output shaft rotates forward while driving the spiral blades to circulate and roll the polygonatum. At the same time, the drying gas enters the spiral air pipe through the drying gas valve and the Y-tube, and is evenly sprayed around the ventilation drying basket through each nozzle to comprehensively dry the polygonatum. By flexibly adjusting the status of the steam valve and the drying gas valve, the conversion of the two process flows from steam steaming to drying gas drying can be easily achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of a steaming and drying machine for processing polygonatum odoratum according to the utility model;

[0017] Figure 2 This is a schematic diagram of the steaming and drying mechanism structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0019] Figure 4 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0020] Explanation of the reference numerals: 100, steaming and drying pot; 200, pot cover; 300, rotating plug-in plate; 301, ventilation and drying basket; 302, spiral air pipe; 303, nozzle; 304, Y-tube; 305, steam valve; 306, drying gas valve; 400, rotating rod; 401, spiral sheet; 402, rectangular rotating plug-in connector; 403, circular notch; 404, motor; 500, assembly notch; 501, pawl; 502, single-tooth ratchet; 503, spring piece; 600, limit rotating ring; 700, plug. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4, the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] like Figure 1-4 As shown:

[0023] The present embodiment provides a steaming and drying machine for processing polygonatum, comprising a steaming and drying tank 100 and a tank cover 200 threadedly connected to the upper end of the steaming and drying tank 100, a steaming and drying mechanism is also provided in the steaming and drying tank 100, and a dispersion component is also provided in the steaming and drying tank 100, the dispersion component comprises a rotating plug-in disk 300 rotatably connected to the bottom wall of the steaming and drying tank 100, a ventilation and drying basket 301 is movably plugged into the upper end of the rotating plug-in disk 300, a rotating rod 400 is rotatably connected to the rotating hole provided in the middle part of the bottom wall of the ventilation and drying basket 301, and a spiral sheet 401 is provided on the outer arc surface of the rotating rod 400; the dispersion component also comprises a rotating plate 300 provided in the steaming and drying tank 100, and a rotating plate 300 is provided in the rotating plate 300. A circular hole in the middle of the bottom wall of the drying pot 100 has a rectangular rotating plug 402 rotatably connected in the circular hole. A circular notch 403 is provided in the middle of the rotating plug disk 300. The upper end of the rectangular rotating plug 402 passes through the circular notch 403 and is movably connected to the rectangular socket provided in the middle of the bottom wall of the rotating rod 400. A motor 404 is provided in the middle of the lower end surface of the steaming and drying pot 100. The upper end of the output shaft of the motor 404 is fixedly connected to the lower end of the rotating rod 400. The motor 404 is electrically connected to an external single-chip computer. The upper end of the rectangular rotating plug 402 is also provided with a rotating component for driving the rotating plug disk 300 to rotate.

[0024] like Figure 1-4 As shown, the steaming and drying mechanism includes a spiral air pipe 302 arranged on the inner arc surface of the steaming and drying tank 100, and nozzles 303 are provided in the air outlets evenly arranged on the inner side of the inner arc surface of the spiral air pipe 302; the steaming and drying mechanism also includes a Y-tube 304 in the front air inlet at the lower end of the outer arc surface of the spiral air pipe 302, the front end of the Y-tube 304 passes through the outer arc surface of the steaming and drying tank 100 and extends to the outside, a steam valve 305 is connected in series in the upper end air inlet pipe 1 of the Y-tube 304, and a drying gas valve 306 is connected in series in the lower end air inlet pipe 2 of the Y-tube 304, and the steam valve 305 and the drying gas valve 306 are both electrically connected to the external single-chip computer.

[0025] like Figure 2-3 As shown, the rotating component includes an assembly slot 500 arranged at the front end of the inner arc surface of the circular slot 403, a pawl 501 is rotatably connected to the left side of the inner cavity of the assembly slot 500, a single-tooth ratchet 502 is provided at the upper end of the rectangular rotating plug 402, the single-tooth ratchet 502 is matched with the pawl 501, and a spring piece 503 is provided between the front end of the inner cavity of the assembly slot 500 and the right side of the front end of the pawl 501.

[0026] like Figure 2-4 As shown, the top wall surface of the tank cover 200 is rotatably connected to a limited rotation ring 600 , and the limited rotation ring 600 is matched with the upper end of the ventilation and drying basket 301 .

[0027] The working principle of the integrated steaming and drying machine for processing polygonatum provided by the utility model is as follows: first, the relevant staff connects the air inlet pipe 1 of the Y-tube 304 with the external steam source to realize the effective introduction of steam, and then connects the air inlet pipe 2 of the Y-tube 304 with the external drying hot air exhaust duct to ensure the smooth supply of hot air. Next, the relevant staff places the polygonatum to be processed inside the ventilation and drying basket 301, and then the relevant staff adjusts the motor 404 to run in the forward direction through the external single-chip computer and opens the steam valve 305. At this time, the steam is transmitted through the steam valve 305, the Y-tube 304 and the spiral air pipe 302, and finally a plurality of evenly distributed nozzles are formed. 303 sprays high-temperature steam around the ventilation and drying basket 301. At the same time, the output shaft of the motor 404 drives the rectangular rotating plug 402, the rotating rod 400, the single-tooth ratchet 502 and the spiral piece 401 to rotate synchronously. The spiral piece 401 continuously rolls the polygonatum up and down during the rotation process, thereby realizing all-round and three-dimensional heat steaming treatment of the polygonatum, ensuring that the polygonatum is evenly heated until it is fully steamed. During this period, when the single-tooth ratchet 502 rotates forward, it will continue to push the ratchet 501 to overcome the pressure of the spring piece 503 and shrink into the assembly notch 500 to achieve the avoidance function. After the polygonatum is steamed, the staff uses an external single-chip microcomputer to control the motor 4 04 Reverse operation and close the steam valve 305. The reverse rotation of the motor 404 will drive the rectangular rotating plug 402, the rotating rod 400, the single-tooth ratchet 502 and the spiral piece 401 to rotate in the opposite direction. When the single-tooth ratchet 502 reverses, it will form a linkage with the pawl 501, and then drive the rotating plug-in disk 300 and the ventilation and drying basket 301 to rotate synchronously at a high speed, and use centrifugal force to efficiently throw out the moisture contained in the steaming process of the polygonatum, greatly reduce the residual moisture content of the polygonatum, and greatly reduce the energy consumption and time cost required for the subsequent drying process. After the polygonatum is initially dried, the staff will again control the motor 404 to operate forward through the external single-chip computer and start the drying The gas valve 306 and the output shaft of the motor 404 rotate forwardly while driving the spiral blades 401 to circulate and tumble the polygonatum. At the same time, the drying gas enters the spiral air pipe 302 through the drying gas valve 306 and the Y-tube 304, and is evenly sprayed to the periphery of the ventilation and drying basket 301 through the nozzles 303 to comprehensively dry the polygonatum. By flexibly adjusting the states of the steam valve 305 and the drying gas valve 306, the conversion of the two process flows from steam steaming to drying gas drying can be easily achieved. In addition, the limiting rotating ring 600 can effectively prevent the ventilation and drying basket 301 from falling out due to excessive centrifugal force during the drying process of the polygonatum, thereby ensuring its stable and safe rotation operation.

[0028] like Figure 1-2 As shown, a plug 700 is movably inserted into the opening provided on the upper side of the front end of the steaming and drying pot 100. When drying, opening the plug 700 increases the flow rate of the drying gas during drying, thereby being able to quickly remove moisture during drying and improving the drying efficiency.

[0029] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A steaming and drying machine for processing polygonatum, characterized in that: The invention comprises a steaming and drying pot (100) and a pot cover (200) threadedly connected to the upper end of the steaming and drying pot (100); a steaming and drying mechanism is also arranged in the steaming and drying pot (100); a dispersion component is also arranged in the steaming and drying pot (100); the dispersion component comprises a rotating plug-in plate (300) rotatably connected to the bottom wall of the steaming and drying pot (100); a ventilation and drying basket (301) is movably plugged into the upper end of the rotating plug-in plate (300); a rotating rod (400) is rotatably connected to a rotating hole arranged in the middle of the bottom wall of the ventilation and drying basket (301); and a spiral sheet (401) is arranged on the outer arc surface of the rotating rod (400).

2. The integrated steaming and drying machine for processing polygonatum odoratum according to claim 1, characterized in that: The dispersion component also includes a circular hole arranged in the middle of the bottom wall of the steaming and drying pot (100), a rectangular rotating plug connector (402) is rotatably connected in the circular hole, a circular notch (403) is arranged in the middle of the rotating plug disk (300), the upper end of the rectangular rotating plug connector (402) passes through the circular notch (403) and is movably plugged into a rectangular socket arranged in the middle of the bottom wall of the rotating rod (400), a motor (404) is arranged in the middle of the lower end surface of the steaming and drying pot (100), the upper end of the output shaft of the motor (404) is fixedly connected to the lower end of the rotating rod (400), the motor (404) is electrically connected to an external single chip computer, and a rotating component for driving the rotating plug disk (300) to rotate is also arranged at the upper end of the rectangular rotating plug connector (402).

3. The integrated steaming and drying machine for processing polygonatum odoratum as claimed in claim 2, characterized in that: The rotating assembly comprises an assembly notch (500) arranged at the front end of the inner arc surface of the circular notch (403); a pawl (501) is rotatably connected to the left side of the inner cavity of the assembly notch (500); a single-tooth ratchet (502) is arranged at the upper end of the rectangular rotating plug connector (402); the single-tooth ratchet (502) is arranged in coordination with the pawl (501); and a spring sheet (503) is arranged between the front end of the inner cavity of the assembly notch (500) and the right side of the front end of the pawl (501).

4. The integrated steaming and drying machine for processing polygonatum odoratum according to claim 1, characterized in that: The steaming and drying mechanism comprises a spiral air pipe (302) arranged on the inner arc surface of the steaming and drying tank (100), and nozzles (303) are arranged in the air outlets evenly arranged on the inner side of the inner arc surface of the spiral air pipe (302).

5. The integrated steaming and drying machine for processing polygonatum odoratum as claimed in claim 4, characterized in that: The steaming and drying mechanism further comprises a Y-shaped tube (304) in the air inlet at the front side of the lower end of the outer arc surface of the spiral air tube (302); the front end of the Y-shaped tube (304) penetrates the outer arc surface of the steaming and drying tank (100) and extends to the outside; a steam valve (305) is connected in series in the first air inlet tube at the upper end of the Y-shaped tube (304); a drying gas valve (306) is connected in series in the second air inlet tube at the lower end of the Y-shaped tube (304); and both the steam valve (305) and the drying gas valve (306) are electrically connected to an external single chip computer.

6. The integrated steaming and drying machine for processing polygonatum odoratum according to claim 1, characterized in that: The top wall surface of the tank cover (200) is rotatably connected to a limit rotation ring (600), and the limit rotation ring (600) is arranged in cooperation with the upper end of the ventilation and drying basket (301).

7. The integrated steaming and drying machine for processing polygonatum odoratum according to claim 1, characterized in that: A plug (700) is movably inserted into an opening arranged on the upper side of the front end of the steaming and drying pot (100).

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