CN108186352B

CN108186352B - Timing charcoal powder pot

Info

Publication number: CN108186352B
Application number: CN201810133782.4A
Authority: CN
Inventors: 蒙燕
Original assignee: Wenzhou Beauty Wine Co Ltd
Current assignee: Wenzhou beauty Wine Co., Ltd
Priority date: 2018-02-09
Filing date: 2018-02-09
Publication date: 2020-08-21
Anticipated expiration: 2038-02-09
Also published as: CN108186352A

Abstract

The invention discloses a timing charcoal powder pot, which comprises a round base, a transparent powder pot, a medicine-pot accelerating rod, a controllable charcoal fire heating device and a timing controller, wherein the round base is provided with a round base; the upper end of the tank handle is connected with a time-delay medicine feeder which can automatically feed the post-added medicine into the ceramic medicine; the time-delay doser comprises a conical medicine bin, a dosing cover, a bimetallic strip hasp, a dosing hole and a medicine bin cover; the amplitude transformer of the medicine stewing accelerator is arranged at the lower part of the ultrasonic transducer, and the titanium alloy output rod is arranged at the lower part of the amplitude transformer and is used for transmitting ultrasonic energy to liquid medicine. The advantages are that: the structure is scientific, compact and novel, and the design is ingenious; the medicine stewing time is short, the speed is high, electricity and time are saved, and the effective components of the medicinal materials can be fully separated out; the remote control and the timing ignition can be realized, the medicinal materials can be added in batches by automatic time delay, the separate input of the first decoction and the later decoction is realized, the unattended purpose is achieved, and the use is convenient; the dregs of a decoction are separated from the heated components, so that the device is suitable for household use; the medicine pot is widely applied to medicine boiling at regular time, and saves the on-duty time for people.

Description

Timing charcoal powder pot

Technical Field

The invention relates to a traditional Chinese medicine pot, in particular to a novel household quick traditional Chinese medicine pot with short medicine-boiling time.

Background

The traditional Chinese medicine for treating diseases is prepared by taking decoction materials as main ingredients in a traditional Chinese medicine prescription, wherein the duration of fire needs to be controlled when the decoction materials are decocted, and even some materials need to be put in batches, namely the decoction is firstly decocted and then decocted: the modern thinking that the decoction method of ancient people (II) is firstly realized is that the firstly decoction is mainly applied to minerals and shellfish drugs of which the effective components are insoluble in water, and some drugs with strong toxic and side effects need to be decocted for a long time to remove toxicity. In Shang Zhong Jing (treatise on miscellaneous diseases due to exogenous febrile disease) of Zhang Zhongjing of Han Dynasty, there is a requirement for decocting first, for example, there are prescriptions of "decocting first" for ephedra, pueraria root, poria, gardenia, ginger, hollyhock, rhubarb, trichosanthes fruit, fertile jujube, oriental wormwood, peony, phragmites, magnolia bark, immature bitter orange, etc.

Traditional Chinese medicine decoction is generally carried out by adopting a special Chinese medicine pot, the Chinese medicine pot is generally a sand pot, namely, a pot liner is made of ceramics or purple sand so as not to influence the medicine property. The duration of the fire should be controlled during the decoction process of the traditional Chinese medicine to ensure the amount of the medicine liquid required to be taken, and the phenomenon of medicine pasting caused by overlong decoction time or the defects of the medicine pot itself should be avoided. But need the people to take care of, it is not very convenient, also adopt split type electric heating ceramic traditional chinese medicine to stew in a pot and decoct among the prior art, this kind of split type ceramic traditional chinese medicine stew including the base that is used for the heating and the kettle body that is used for holding traditional chinese medicine, and the device that generates heat sets up respectively in base and kettle body to coupling connects, places the kettle body and can heat on the dish that generates heat. The Chinese medicine pot is directly contacted with the heating element, so the medicine pasting phenomenon is easy to occur. For another example, in an automatic Chinese medicine pot with patent number ZL 93245407.0, the heater is located in the middle of the bottom of the ceramic pot, and since the heater is in direct contact with the medicine, there is a possibility of medicine pasting when the amount of liquid medicine is small and the temperature controller is not operated, especially for medicine with high viscosity. In addition, the traditional Chinese medicine pot has fewer additional functions, for example, office workers can start to cook the medicine after going home, but the medicine cooking time is long, and the medicine cannot be taken half an hour after meals in time, so that some methods are urgently needed to quickly separate out active substance components in the medicinal materials into the medicine soup, and the medicine cooking time is shortened. Moreover, because the firepower required by different time periods during medicine boiling is different, namely, the slow fire and the strong fire, if the medicines are boiled by the strong fire at the beginning, the medicines are boiled by the slow fire after being boiled, and the effective ingredients in the medicinal materials are separated out into the medicine soup. In addition, the water quality of the water for boiling the medicine is polluted, and an iron pot and a stainless steel pot of the electromagnetic heating device are used as medicine pots contacting with food; some problems existing at present cannot be solved, and the problem of harmful toxin in medicinal materials is difficult to solve.

In addition, the herbs should be decocted to a special heat source, for example, if Qing Chun you takes the supplement of the firewood from Ben Cao gang mu, he should propose "cautious fire, and carry it according to the prescription. Specific examples of the fire include mulberry firewood, oak charcoal, chestnut, charcoal, reed rhizome, bamboo fire, etc. Mulberry firewood: mulberry can promote the function of joints and nourish body fluids, so it is good for fire. The cloud of the book of republic of Pubu (Kongpo): all the herbs should be decocted in mulberry for no use. Sang Yu Xue Huan can help the action of drugs and dispel wind-cold arthralgia. It can be taken for a long time without wind diseases. Therefore, some medicinal materials with special requirements are difficult to meet the requirements by adopting the conventional electric heating mode.

Disclosure of Invention

In order to solve the problems of the traditional Chinese medicine pot, the invention provides the unattended charcoal fire timing charcoal powder pot which is novel in structure, short in medicine-boiling time.

In order to achieve the purpose, the invention adopts the scheme that:

a timing charcoal powder pot comprises a round base, a transparent medicine pot, a medicine pot accelerating rod, a controllable charcoal fire heating device and a timing controller; the timing controller 4 includes a timing control circuit; the timing control circuit comprises an MCU serving as a central processing unit, a wireless network circuit module, an LCD display screen, an induction button and a driving circuit, wherein the wireless network circuit module, the LCD display screen, the induction button and the driving circuit are all connected with the MCU and controlled by the MCU; the method is characterized in that: the round bottom seat is provided with a detachable seat bottom, a charcoal fire burning frame is arranged in the round bottom seat, a round pit heating groove is arranged in the middle of the charcoal fire burning frame, an ash screening grate is arranged below the round pit heating groove of the charcoal fire burning frame, an electric heating ignition device is embedded on the ash screening grate, and an automatic ash screening device for driving the ash screening grate to perform horizontal ash screening action is arranged above the ash screening grate; the automatic ash screening device comprises a fixed seat, an eccentric wheel and an ash screening motor; the ash screening motor is arranged on the fixed seat, and the eccentric wheel is driven to rotate by the ash screening motor; a plurality of ash screening seats are uniformly distributed on the upper edge of the ash screening fire grate in the circumferential direction, an eccentric short shaft deviating from the axis of the eccentric wheel is arranged on the eccentric wheel, and the eccentric short shaft is connected with the ash screening seats through a bearing; an ash tray is arranged below the ash screening grate on the round base, and air channels are arranged on two sides of the ash tray; the round pit heating groove is externally sleeved with a heat insulation protection basin, the edge of the upper part of the heat insulation protection basin is provided with a waterproof turned-over edge which is buckled upside down, the middle of the heat insulation protection basin is protruded to form a round boss, the bottom of the heat insulation protection basin forms an anti-overflow ring groove around the round boss, the center of the round boss is provided with a round hole, and the controllable charcoal fire heating device is arranged below the round hole; an air inlet chamber is arranged in the round base and is arranged on one side of the bottom of the round base; the air inlet chamber is provided with an air inlet, an air outlet, a hinge air partition plate and a turbine ventilation fan, the air inlet is arranged at the bottom of the air inlet chamber, the turbine ventilation fan is arranged above the air inlet, the air outlet is arranged above the turbine ventilation fan, the hinge air partition plate is arranged at the upper part of the air outlet and controls the air outlet to be communicated with or separated from an air channel, and when the turbine ventilation fan works, the hinge air partition plate is automatically blown away by wind power; the transparent medicine pot comprises a pot mouth, a pot cover and a pot handle; the tank handle is arranged on the side surface of the transparent medicine tank, and the upper end of the tank handle is connected with a time-delay medicine feeder which can automatically feed the later medicine into the ceramic medicine; the bottom of the transparent medicine pot is provided with a heated round bottom with both narrowed inner diameter and outer diameter, and the heated round bottom of the transparent medicine pot is placed in the heat-insulation protection basin when in use; the middle of the pot cover is provided with a through hole, and the medicine stewing accelerating rod is arranged on the pot cover; the medicine stewing accelerator rod comprises a shell, an ultrasonic transducer, an amplitude transformer and a titanium alloy output rod; the ultrasonic transducer and the amplitude transformer are arranged in the shell; the top of the ultrasonic transducer extends out of the upper part of the shell and is used for generating ultrasonic waves; the amplitude transformer is arranged at the lower part of the ultrasonic transducer and is used for amplifying the vibration amplitude of the ultrasonic transducer; the titanium alloy output rod is arranged at the lower part of the amplitude transformer and is used for transmitting ultrasonic energy to the liquid medicine; the titanium alloy output rod extends into the transparent medicine tank from the through hole of the tank cover and is used for driving the liquid medicine to generate ultrasonic vibration so as to quickly separate out effective components in the medicinal materials; the top of the shell is connected with a flat ring, and a heat radiation fan is arranged in the flat ring; the time-delay doser comprises a conical medicine bin, a dosing cover, a bimetallic strip hasp, a dosing hole and a medicine bin cover; the medicine bin cover is buckled on the conical medicine bin, and the medicine adding hole is formed in the neck of the transparent medicine tank; the conical medicine bin is obliquely connected to the upper end of the tank handle, is connected with the tank handle into a whole and is also used as a connecting part between the upper part of the tank handle and the transparent medicine tank; the bottom of the conical medicine bin is provided with an inclined medicine bin neck which is communicated with the medicine feeding hole; a pressing arm is arranged at the left end of the dosing cover, the pressing arm is rotatably hinged on the inner wall of the neck part of the transparent medicine tank, the dosing cover covers the dosing hole, a bimetallic strip hook which is heated for delayed straightening is arranged at the upper edge of the dosing cover, and the bimetallic strip hook is hooked at the upper edge of the dosing hole; when the bimetallic strip hook is heated to reach a preset temperature, the bimetallic strip hook deforms, the dosing cover rotates downwards around a hinge point through the pressure arm under the action of gravity to be separated from the dosing hole, and the post-dosing in the dosing hole immediately falls into the ceramic powder from the conical powder bin; the electric heating ignition device, the ash screening motor, the turbine ventilation fan, the cooling fan and the ultrasonic transducer are driven by the driving circuit to work.

Furthermore, the inner wall of the heated round bottom is provided with a poison dispelling silver ring, and the wall part of the poison dispelling silver ring is provided with a plurality of alternating current holes; a slag isolating screen plate for preventing the contact of the medicine slag with the heated round bottom and the poison removing silver ring is arranged above the poison removing silver ring. The slag separation screen plate has the function of preventing medicinal materials, particularly starch-based medicinal materials such as Chinese yam and the like from directly contacting with the poison-removing silver ring, and preventing the medicinal materials from being burnt when the local heating is not uniform.

Furthermore, a thermocouple is arranged on the charcoal fire burning frame; inside being equipped with of circle base is used for man-machine to exchange arc PCB, and arc PCB sets up at charcoal fire burning frame side, is located the inboard on round base top, and response button and LCD display screen set up on arc PCB, and the LCD display screen sets up the intermediate position at PCB, and response button evenly distributed is on the PCB of LCD display screen both sides. The main technical effect that this main technical feature produced is that, when transparent medicinal cupping is placed in round hole heating tank, the bottom of transparent medicinal cupping is under transparent medicinal cupping gravity effect, and the thermocouple hugs closely transparent medicinal cupping bottom, makes the thermocouple reflect transparent medicinal cupping's temperature more fast, is favorable to controlling. A user can set a fire curve of medicine stewing, namely so-called slow fire, strong fire and corresponding time intervals through the induction button and the LCD display screen, so that the medicine stewing can be realized at regular time according to the requirement, and the automatic starting and the automatic closing are realized.

Furthermore, the ash tray is provided with a negative pressure ash suction device which discharges the furnace ash in the ash receiving hopper out of the round base, and the negative pressure ash suction device comprises an ash discharge pipe, a dust suction fan arranged in the middle of the ash discharge pipe and an ash suction motor; the dust collection wind blade is arranged in the dust exhaust pipe and is driven by the dust collection motor; the dust suction motor is driven by the driving circuit to work. When the ash in the ash tray reaches a certain amount, the negative pressure ash suction device can be started to discharge the ash out of the round bottom seat.

The main technical effect produced by the main technical characteristics of the scheme is that after the water in the transparent medicine tank is heated, convection is generated, and rising water flow washes through meshes of the residue separation screen plate to separate out components in the medicinal materials above the residue separation screen plate. Here, the poison-removing silver ring is placed on the inner wall of the transparent medicine pot and is directly contacted with the medicine soup; the toxic-removing Argyrolon has the function of removing toxic components in medicinal materials, and can be taken out without the toxic-removing Argyrolon. The cross flow hole can increase the contact area of the liquid and the poison dispelling silver ring, and is beneficial to fully dispelling the toxin in the medicinal materials. Two kinds of metal sheets with different expansion and contraction rates are welded together by a special welding process to form the bimetallic strip. Because the thermal expansion and cold contraction rates of the two metal sheets are different, when the temperature rises, the bimetallic strip bends towards one side of the metal sheet with small thermal expansion and cold contraction rates; when the temperature drops, the bimetallic strip bends towards the side of the metal strip with large expansion and contraction rate. The bimetallic strip moves laterally along with the temperature change to push the transmission mechanism of the temperature control switch, so that the contact of the temperature control switch is opened or closed, and the aim of cutting off or connecting the circuit is fulfilled. When the medicine is cooked, the titanium alloy output rod is immersed in water, the generated ultrasonic vibration causes the excitation of water in the transparent medicine tank, vacuoles are formed to impact the surface of the medicinal material and the inner wall of a capillary, so that the nutrient components in the medicinal material are quickly and fully released and dissolved in the medicine soup, the soup cooking time is greatly shortened, the effective components of the medicinal material are not easy to damage, and the medicine soup cooked out is more effective. When the ash screening motor rotates, the ash screening grate is driven to shake, accumulated ash is shaken off the ash tray, and the ash discharge hole of the ash screening grate is prevented from being blocked to influence charcoal fire combustion.

From the above, the present invention has the following advantages: the structure is scientific, compact and novel, and the design is ingenious; the medicine stewing time is short, the speed is high, electricity and time are saved, and the effective components of the medicinal materials can be fully separated out; the remote control and the timing ignition can be realized, the medicinal materials can be added in batches by automatic time delay, the separate input of the first decoction and the later decoction is realized, the unattended purpose is achieved, and the use is convenient; the dregs of a decoction are separated from the heated components, so that the device is suitable for household use; the toxin in the medicinal materials is removed by skillfully using the detoxified silver ring; the medicine pot is widely applied to medicine boiling at regular time, and saves the on-duty time for people.

Drawings

Fig. 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is an exploded view of fig. 1.

Fig. 3 is a perspective half-sectional view of fig. 1.

Fig. 4 is an exploded view of the transparent canister of fig. 2.

Fig. 5 is a perspective view of the detoxified silver ring.

Fig. 6 is a perspective view of an arc-shaped PCB.

Fig. 7 is a schematic structural view of the automatic ash screening device.

Fig. 8 is a top view of an ash grate.

FIG. 9 is a top view of the negative pressure dust suction device.

Fig. 10 is a functional block diagram of a timing controller.

The reference numbers illustrate: 1-round base, 2-transparent medicine pot, 3-controllable charcoal fire heating device, 4-timing controller, 5-detoxified silver ring, 6-cross flow hole, 7-charcoal fire burning rack, 8-round pit heating groove, 10-round hole, 13-thermocouple, 14-anti-overflow water ring groove, 15-ash screening grate, 16-electric heating ignition device, 17-negative pressure ash suction device, 19-arc PCB, 20-induction button, 21-LCD display screen, 22-automatic ash screening device, 23-turbine ventilation fan; 24-heat insulation protection basin, 25-waterproof flanging, 26-can mouth, 27-can cover, 28-can handle, 29-heated round bottom, 30-time delay doser, 31-conical medicine bin, 32-medicine bin neck, 33-medicine lid, 34-bimetallic strip hook, 35-medicine adding hole, 36-pressing arm, 37-medicine bin lid, 38-ash tray, 39-detachable base, 40-air inlet chamber, 41-air inlet, 42-air outlet, 43-loose-leaf air partition plate, 44-fixed base, 45-eccentric wheel, 46-ash screening motor, 47-eccentric short shaft, 48-ash screening base, 49-ash discharge pipe, 50-dust collection air leaf and 51-ash suction motor; 52-slag trap screen 52; 61-through hole 61, 62-shell 62, 63-cooling fan 63, 64-flat ring, 65-medicine-stewing accelerator rod, 66-ultrasonic transducer, 67-amplitude transformer and 68-titanium alloy output rod.

Detailed Description

The invention and its advantageous technical effects are explained in further detail below with reference to the drawings and preferred embodiments.

Referring to fig. 1-10, a timing charcoal powder pot comprises a round base 1, a transparent medicine pot 2, a medicine-pot accelerating rod 65, a controllable charcoal fire heating device 3 and a timing controller 4; referring to fig. 1, 6, 10, the timing controller 4 includes a timing control circuit; the timing control circuit comprises an MCU serving as a central processing unit, a wireless network circuit module, an LCD display screen 21, an induction button 20 and a driving circuit, wherein the wireless network circuit module is connected with the MCU and controlled by the MCU; the method is characterized in that: the round base 1 is provided with a detachable base bottom 39, referring to fig. 3, a charcoal fire combustion rack 7 is arranged in the round base 1, a round pit heating groove 8 is arranged in the middle of the charcoal fire combustion rack 7, an ash screening grate 15 is arranged below the round pit heating groove 8 of the charcoal fire combustion rack 7, an electric heating ignition device 16 is embedded on the ash screening grate 15, and an automatic ash screening device 22 for driving the ash screening grate 15 to perform horizontal ash screening action is arranged above the ash screening grate 15; the automatic ash screening device 22 comprises a fixed seat 44, an eccentric wheel 45 and an ash screening motor 46; the ash screening motor 46 is arranged on the fixed seat 44, and the eccentric wheel 45 is driven to rotate by the ash screening motor 46; a plurality of ash screening seats 48 are uniformly distributed on the upper edge of the ash screening fire grate 15 in the circumferential direction, an eccentric short shaft 47 deviating from the axis of the eccentric wheel 45 is arranged on the eccentric wheel 45, and the eccentric short shaft 47 is connected with the ash screening seats 48 through a bearing; an ash tray 38 is arranged below the ash screening grate 15 of the round base 1, and air channels are arranged at two sides of the ash tray 38; a heat insulation protection basin 24 is sleeved outside the round pit heating groove 8, an inverted waterproof flanging 25 is arranged on the edge of the upper part of the heat insulation protection basin 24, a round boss is formed in the middle of the heat insulation protection basin 24 in a protruding mode, an anti-overflow ring groove 14 is formed in the periphery of the round boss at the bottom of the heat insulation protection basin 24, a round hole 10 is formed in the center of the round boss, and the controllable charcoal fire heating device 3 is arranged below the round hole 10; an air inlet chamber 40 is arranged in the round base 1, and the air inlet chamber 40 is arranged on one side of the bottom of the round base 1; the air inlet chamber 40 is provided with an air inlet 41, an air outlet 42, a hinge air partition plate 43 and a turbine ventilation fan 23, the air inlet 41 is arranged at the bottom of the air inlet chamber 40, the turbine ventilation fan 23 is arranged above the air inlet 41, the air outlet 42 is arranged above the turbine ventilation fan 23, the hinge air partition plate 43 is arranged at the upper part of the air outlet 42 and controls the air outlet 42 to be communicated with or separated from an air channel, and when the turbine ventilation fan 23 works, wind power automatically blows the hinge air partition plate 43 away; referring to fig. 2-4, the transparent medicine tank 2 includes a tank mouth 26, a tank cover 27 and a tank handle 28; the tank handle 28 is arranged on the side surface of the transparent medicine tank 2, and the upper end of the tank handle 28 is connected with a time-delay medicine feeder 30 which can delay the later medicine feeding and automatically feed the later medicine into the ceramic medicine; the bottom of the transparent medicine pot 2 is provided with a heated round bottom 29 with both narrowed inner diameter and outer diameter, and the heated round bottom 29 of the transparent medicine pot 2 is placed in the heat insulation protection basin 24 when in use; referring to fig. 2 and 4, a through hole 61 is arranged in the middle of the tank cover 27, and a medicine stewing accelerating rod 65 is arranged on the tank cover 27; the medicine stewing accelerator 65 comprises a shell 62, an ultrasonic transducer 66, an amplitude transformer 67 and a titanium alloy output rod 68; an ultrasonic transducer 66 and a horn 67 are disposed within the housing 62; the top of the ultrasonic transducer 66 protrudes from the upper part of the housing 62 for generating ultrasonic waves; the amplitude transformer 67 is arranged at the lower part of the ultrasonic transducer 66 and is used for amplifying the vibration amplitude of the ultrasonic transducer 66; the titanium alloy output rod 68 is arranged at the lower part of the amplitude transformer 67 and is used for transmitting ultrasonic energy to the liquid medicine; the titanium alloy output rod 68 extends into the transparent medicine tank 2 from the through hole 61 of the tank cover 27 and is used for driving the liquid medicine to generate ultrasonic vibration so as to quickly separate out effective components in the medicinal materials; a flat ring 64 is connected to the top of the shell 62, and a heat radiation fan 63 is arranged in the flat ring 64; referring to fig. 3-4, the delayed doser 30 comprises a conical medicine bin 31, a dosing cover 33, a bimetallic strip hook 34, a dosing hole 35 and a medicine bin cover 37; the medicine bin cover 37 is buckled on the conical medicine bin 31, and the medicine adding hole 35 is arranged at the neck part of the transparent medicine tank 2; the conical medicine bin 31 is obliquely connected with the upper end of the pot handle 28, is connected with the pot handle 28 into a whole and is also used as a connecting part between the upper part of the pot handle 28 and the transparent medicine pot 2; the bottom of the conical medicine bin 31 is provided with an inclined medicine bin neck 32, and the medicine bin neck 32 is communicated with the medicine feeding hole 35; a pressing arm 36 is arranged at the left end of the dosing cover 33, the pressing arm 36 is rotatably hinged on the inner wall of the neck of the transparent medicine tank 2, the dosing cover 33 covers the dosing hole 35, a bimetallic strip hook 34 which is heated for delayed straightening is arranged at the upper edge of the dosing cover 33, and the bimetallic strip hook 34 is hooked at the upper edge of the dosing hole 35; when the bimetallic strip hook 34 is heated to reach a preset temperature, the bimetallic strip hook deforms, the dosing cover 33 rotates downwards around a hinge point through the pressing arm 36 under the action of gravity to be separated from the dosing hole 35, and the post-dosing in the dosing hole 35 immediately falls into the ceramic powder from the conical powder bin 31; the electric heating ignition device 16, the ash screening motor 46, the turbine ventilation fan 23, the heat radiation fan 63 and the ultrasonic transducer 66 are driven by a driving circuit to work.

Referring to fig. 3 to 5, preferably, the inner wall of the heated round bottom 29 is provided with a poison removing silver ring 5, and the wall of the poison removing silver ring 5 is provided with a plurality of alternating current holes 6; a slag isolating screen plate 52 for preventing the contact of the medicine slag with the heated round bottom 29 and the poison removing silver ring 5 is arranged above the poison removing silver ring 5.

Referring to fig. 2 and 6, preferably, a thermocouple 13 is arranged on the charcoal fire burning rack 7; circle base 1 is inside to be equipped with the arc PCB19 that is used for man-machine to exchange, and arc PCB19 sets up at charcoal fire burning frame 7 side, is located the inboard on round base 1 top, and response button 20 and LCD display screen 21 set up on arc PCB19, and LCD display screen 21 sets up the intermediate position at PCB, and response button 20 evenly distributed is on the PCB of LCD display screen 21 both sides.

Referring to fig. 3 and 9, the ash tray 38 is provided with a negative pressure ash suction device for discharging the furnace ash in the ash receiving hopper out of the round base 1, the negative pressure ash suction device comprises an ash discharge pipe 49, a dust suction fan 50 arranged in the middle of the ash discharge pipe 49, and an ash suction motor 51; the dust collection wind leaf 50 is arranged in the dust exhaust pipe 49, and the dust collection wind leaf 50 is driven by a dust collection motor 51; the dust suction motor 51 is driven by a driving circuit.

When in use, a proper amount of charcoal is placed on the ash screening grate 15 in the round base 1, the prepared main medicinal materials are placed in the transparent medicine tank 2, and the tank cover 27 is covered; the medicine adding hole 35 is sealed by a medicine adding cover 33, the medicine added later is placed in a conical medicine bin 31 of the delayed medicine adding device 30, a medicine bin cover 37 is covered, and then the transparent medicine tank 2 is placed on the round bottom seat 1; the fire curve, the automatic starting time and the automatic closing time of the medicine stewing are set through remote setting or through the induction button 20 on the arc-shaped PCB19, and the unattended timing automatic quick medicine stewing can be realized. The timing controller 4 controls the wind power by controlling the rotating speed of the turbine ventilation fan 23, the generated wind blows the loose-leaf wind partition plate 43, the larger the wind power is, the larger the space opened by the loose-leaf wind partition plate 43 is, the more the air passes, and the more the charcoal fire is; when the turbine ventilation fan 23 is stopped, the flexible partition 43 is closed and outside air cannot enter, and the charcoal slowly extinguishes because the round hole 10 is covered by the heated round bottom 29 of the transparent medicine tank 2, and the charcoal is oxygen-deficient. Therefore, the amount of the fire power of the charcoal fire, that is, the adjustment of the so-called slow fire or strong fire, can be adjusted by controlling the turbo ventilation fan 23.

The invention is not limited in any way by the above description and the specific examples, which are not limited to the specific embodiments disclosed and described above, but rather, several modifications and variations of the invention are possible within the scope of the invention as defined in the claims.

Claims

1. A timing charcoal powder pot comprises a round base, a transparent medicine pot, a medicine pot accelerating rod, a controllable charcoal fire heating device and a timing controller; the timing controller 4 includes a timing control circuit; the timing control circuit comprises an MCU serving as a central processing unit, a wireless network circuit module, an LCD display screen, an induction button and a driving circuit, wherein the wireless network circuit module, the LCD display screen, the induction button and the driving circuit are all connected with the MCU and controlled by the MCU; the method is characterized in that: the round bottom seat is provided with a detachable seat bottom, a charcoal fire burning frame is arranged in the round bottom seat, a round pit heating groove is arranged in the middle of the charcoal fire burning frame, an ash screening grate is arranged below the round pit heating groove of the charcoal fire burning frame, an electric heating ignition device is embedded on the ash screening grate, and an automatic ash screening device for driving the ash screening grate to perform horizontal ash screening action is arranged above the ash screening grate; the automatic ash screening device comprises a fixed seat, an eccentric wheel and an ash screening motor; the ash screening motor is arranged on the fixed seat, and the eccentric wheel is driven to rotate by the ash screening motor; a plurality of ash screening seats are uniformly distributed on the upper edge of the ash screening fire grate in the circumferential direction, an eccentric short shaft deviating from the axis of the eccentric wheel is arranged on the eccentric wheel, and the eccentric short shaft is connected with the ash screening seats through a bearing; an ash tray is arranged below the ash screening grate on the round base, and air channels are arranged on two sides of the ash tray; the round pit heating groove is externally sleeved with a heat insulation protection basin, the edge of the upper part of the heat insulation protection basin is provided with a waterproof turned-over edge which is buckled upside down, the middle of the heat insulation protection basin is protruded to form a round boss, the bottom of the heat insulation protection basin forms an anti-overflow ring groove around the round boss, the center of the round boss is provided with a round hole, and the controllable charcoal fire heating device is arranged below the round hole; an air inlet chamber is arranged in the round base and is arranged on one side of the bottom of the round base; the air inlet chamber is provided with an air inlet, an air outlet, a hinge air partition plate and a turbine ventilation fan, the air inlet is arranged at the bottom of the air inlet chamber, the turbine ventilation fan is arranged above the air inlet, the air outlet is arranged above the turbine ventilation fan, the hinge air partition plate is arranged at the upper part of the air outlet and controls the air outlet to be communicated with or separated from an air channel, and when the turbine ventilation fan works, the hinge air partition plate is automatically blown away by wind power; the transparent medicine pot comprises a pot mouth, a pot cover and a pot handle; the tank handle is arranged on the side surface of the transparent medicine tank, and the upper end of the tank handle is connected with a time-delay medicine feeder which can automatically feed the later medicine into the ceramic medicine; the bottom of the transparent medicine pot is provided with a heated round bottom with both narrowed inner diameter and outer diameter, and the heated round bottom of the transparent medicine pot is placed in the heat-insulation protection basin when in use; the middle of the pot cover is provided with a through hole, and the medicine stewing accelerating rod is arranged on the pot cover; the medicine stewing accelerator rod comprises a shell, an ultrasonic transducer, an amplitude transformer and a titanium alloy output rod; the ultrasonic transducer and the amplitude transformer are arranged in the shell; the top of the ultrasonic transducer extends out of the upper part of the shell and is used for generating ultrasonic waves; the amplitude transformer is arranged at the lower part of the ultrasonic transducer and is used for amplifying the vibration amplitude of the ultrasonic transducer; the titanium alloy output rod is arranged at the lower part of the amplitude transformer and is used for transmitting ultrasonic energy to the liquid medicine; the titanium alloy output rod extends into the transparent medicine tank from the through hole of the tank cover and is used for driving the liquid medicine to generate ultrasonic vibration so as to quickly separate out effective components in the medicinal materials; the top of the shell is connected with a flat ring, and a heat radiation fan is arranged in the flat ring; the time-delay doser comprises a conical medicine bin, a dosing cover, a bimetallic strip hasp, a dosing hole and a medicine bin cover; the medicine bin cover is buckled on the conical medicine bin, and the medicine adding hole is formed in the neck of the transparent medicine tank; the conical medicine bin is obliquely connected to the upper end of the tank handle, is connected with the tank handle into a whole and is also used as a connecting part between the upper part of the tank handle and the transparent medicine tank; the bottom of the conical medicine bin is provided with an inclined medicine bin neck which is communicated with the medicine feeding hole; a pressing arm is arranged at the left end of the dosing cover, the pressing arm is rotatably hinged on the inner wall of the neck part of the transparent medicine tank, the dosing cover covers the dosing hole, a bimetallic strip hook which is heated for delayed straightening is arranged at the upper edge of the dosing cover, and the bimetallic strip hook is hooked at the upper edge of the dosing hole; when the bimetallic strip hook is heated to reach a preset temperature, the bimetallic strip hook deforms, the dosing cover rotates downwards around a hinge point through the pressure arm under the action of gravity to be separated from the dosing hole, and the post-dosing in the dosing hole immediately falls into the ceramic powder from the conical powder bin; the electric heating ignition device, the ash screening motor, the turbine ventilation fan, the cooling fan and the ultrasonic transducer are driven by the driving circuit to work.

2. The timing charcoal powder pot as recited in claim 1, wherein: the inner wall of the heated round bottom is provided with a poison dispelling silver ring, and the wall part of the poison dispelling silver ring is provided with a plurality of alternating current holes; a slag isolating screen plate for preventing the contact of the medicine slag with the heated round bottom and the poison removing silver ring is arranged above the poison removing silver ring.

3. The timing charcoal powder pot as claimed in claim 1 or 2, wherein: a thermocouple is arranged on the charcoal fire combustion rack; inside being equipped with of circle base is used for man-machine to exchange arc PCB, and arc PCB sets up at charcoal fire burning frame side, is located the inboard on round base top, and response button and LCD display screen set up on arc PCB, and the LCD display screen sets up the intermediate position at PCB, and response button evenly distributed is on the PCB of LCD display screen both sides.

4. The timing charcoal powder pot as recited in claim 3, wherein: the ash tray is provided with a negative pressure ash suction device which discharges furnace ash in the ash receiving hopper out of the round base, the negative pressure ash suction device comprises an ash discharge pipe, a dust collection fan arranged in the middle of the ash discharge pipe and an ash suction motor; the dust collection wind blade is arranged in the dust exhaust pipe and is driven by the dust collection motor; the dust suction motor is driven by the driving circuit to work.