Summary of the invention
This utility model, for the deficiency of existing traditional decoction and decocting machine decoction, proposes a kind of Traditional Chinese medicine decocting device.Guarantee to decoct under the prerequisite of quality, shorten decoct before soak time, meet Chinese medicine be decocted first rear under, the specific (special) requirements such as secondary decoction.
Of the present utility model being characterised in that:
Contain: the rear lower that is decocted first, decoction section, heating part, fried medicinal liquid storage part, wherein:
The rear lower that is decocted first, contain: the rear lower cover 3 that is decocted first, and be fixedly connected on handle 2a on rear lower cover 3 peripheries of being decocted first;
Decoction section, contain: decoct bung 1, decoct 13, two solenoid directional control valves of bucket: the first solenoid directional control valve 6a and the second solenoid directional control valve 6b, air pump 7, cooling tower 8, check valve 9, and seven flexible pipes, wherein:
Decoct bung 1, the upper end open place closely is connected with the described rear lower cover 3 that is decocted first by a plurality of equally distributed draw-in grooves, and be tightly connected between lower cover 3 after described decoction bung 1 and described being decocted first, described decoction bung 1 be connected the upper surface that decocts bucket 13 and closely connect by a plurality of equally distributed draw-in grooves, and be tightly connected between described decoctions barrels 13 and described decoction bung 1;
The first solenoid directional control valve 6a, with first described flexible pipe 5a be connected a described flexible pipe 5b and be connected respectively in the L-R both sides, first described flexible pipe 5a one end is deep into the described top that decocts in bucket 13, so that it is intrinsic pressure to reduce to extract the steam that decocts in bucket 13, second described flexible pipe 5b directly communicates with atmosphere, with extracting air, injects described decoction bucket 13;
The second solenoid directional control valve 6b, be connected with the 5th described flexible pipe 5e, the described flexible pipe 5f of the six roots of sensation, the 7th described flexible pipe 5g;
Air pump 7, upper end is connected with the gas outlet of described the first solenoid directional control valve 6a by the 4th described flexible pipe 5d, and the lower end of this air pump 7 is connected with the second solenoid directional control valve 6b bleeding point by the 5th described flexible pipe 5e;
Cooling tower 8, upper end is connected with the gas outlet of described the second solenoid directional control valve 6b by the 7th described flexible pipe 5g, these cooling tower 8 lower ends are connected with the 3rd described flexible pipe 5c, described the 3rd flexible pipe 5c is deep into the described bottom that decocts in bucket 13, so that the refrigerating gas that described air pump 7 is extracted enters in this decoction bucket 13, to avoid the loss of effective ingredient;
Check valve 9, be placed on the 3rd described flexible pipe 5c, with described decoction bucket 13, closely is connected, and prevents that the liquid in this decoction bucket 13 from flowing backwards out;
Heating part, contain electromagnetic heater 17, drainage screen 14 and ball valve 15, wherein:
Electromagnetic heater 17, be positioned at the described below that decocts bucket 13, be supported on a medicinal liquid bucket 10, this electromagnetic heater 17 has a medicinal liquid tap hole, a described drainage screen 14 is arranged on this medicinal liquid tap hole, the described interior medicinal liquid of bucket 13 that decocts is after described drainage screen 14 filters, by being positioned at the described medicinal liquid bucket 10 of the unidirectional inflow of described ball valve 15 under described medicinal liquid tap hole, the edge of described electromagnetic heater 17 be connected the top edge of the lower limb of decoction bucket 13, described medicinal liquid bucket 10 and connect with bolt, nut, and sealing;
Fried medicinal liquid storage part, contain described medicinal liquid bucket 10 and medicinal liquid delivery line 20, and the inclined bottom surface of wherein said medicinal liquid bucket 10 is beneficial to medicinal liquid and flows out by the medicinal liquid delivery line 20 that is positioned at described medicinal liquid bucket 10 lower ends.
The utlity model has following advantage:
1, utilize and increase a decoction bucket internal pressure, reach the purpose of rapid soaking medical material, shortened soak time.
2, decoct bucket internal pressure scalable, namely have high pressure and decoct fireballing advantage, can realize again the rear inferior special decoction requirement of being decocted first in decocting for Chinese herbal medicine.
3, simple to operate, easily realize comprehensive automation control.
The specific embodiment:
Contain the rear lower that is decocted first, the bung rotating part, decoction section, heating part, fried medicinal liquid storage part, wherein:
The rear lower that is decocted first, contain: handle 2a, the rear lower cover 3 that is decocted first, sealing ring 4a, wherein:
Handle 2a, be connected with the described rear lower cover 3 that is decocted first, and to realize handle 2a and the rear lower cover 3 that is decocted first, with respect to decoction bung 1, rotates;
The rear lower cover 3 that is decocted first, end opening has 4 uniform draw-in grooves, and rear lower cover 3 is connected with decoction the tight of bung 1 to realize being decocted first;
Sealing ring 4a, be positioned at described decoction bung 1 top, with the sealing that realizes being decocted first between rear lower cover 3 and decoction bung 1;
The bung rotating part, contain and decoct bung 1, handle 2b, and sealing ring 4b, wherein:
Handle 2b, be connected with described decoction bung 1, to realize handle 2b and decoction bung 1, with respect to decocting bucket 13, rotates;
Decoct bung 1, suitable for reading have 4 uniform draw-in grooves, and end opening has 6 uniform draw-in grooves, to realize decocting bung 1 draw-in groove and to decoct barrels 13 and be connected with the tight of rear lower cover 3 that be connected;
Sealing ring 4b, be positioned at described decoction bucket 13 tops, to realize the sealing between boiler drum lid 1 and decoction bucket 13;
Decoction section, contain and decoct bucket 13, flexible pipe 5a, and flexible pipe 5b, flexible pipe 5d, flexible pipe 5e, flexible pipe 5f, flexible pipe 5g, the first solenoid directional control valve 6a, the second solenoid directional control valve 6b, air pump 7, cooling tower 8, check valve 9, flexible pipe 5c, drainage screen 14, wherein:
Decoct bucket 13, be positioned on the upper surface of described electromagnetic heater 17, suitable for reading have 6 uniform draw-in grooves, is used for heating by electromagnetic heater 17 and is filled in the water that decocts in bucket 13;
Solenoid directional control valve 6a, directly be connected with flexible pipe 5a, flexible pipe 5b, be connected by flexible pipe 5d with air pump 7, flexible pipe 5a is deep into the top that decocts in bucket 13, flexible pipe 5b directly communicates with atmosphere, pass through flexible pipe 5a extraction with realization and decoct the interior steam reduction internal pressures of bucket 13 or flexible pipe 5b extracting air injection decoction bucket 13, to increase decoction barrel 13 internal pressures;
The second solenoid directional control valve 6b, directly be connected with flexible pipe 5e, flexible pipe 5f, flexible pipe 5g, with air pump 7, by flexible pipe 5e, be connected, with cooling tower 8, by flexible pipe 5g, be connected, flexible pipe 5f directly communicates with atmosphere, to realize, by flexible pipe 5f, air pump 7 expellant gas are directly entered atmosphere;
Cooling tower 8, be connected by flexible pipe 5g with the second solenoid directional control valve 6b, and 5c directly is connected with flexible pipe, and flexible pipe 5c is deep into the bottom that decocts in bucket 13, to realize cooling to air pump 7 extracting gases;
Check valve 9, be placed on flexible pipe 5c, closely is connected with decoction bucket 13, to prevent that decocting bucket 13 interior liquid flows backwards;
Flexible pipe 5c, closely be connected with decoction bucket 13, be deep into the bottom that decocts in bucket 13, enter and decoct bucket 13 with the gas of realizing air pump 7 outputs, thereby avoid the loss of effective ingredient, promote the zeiosis of decoction bucket 13 inner liquid medicines, and decoct increasing of bucket 13 internal pressures, be more conducive to medicinal liquid and discharge decoction bucket 13;
Heating part, contain electromagnetic heater 17, sealing ring 4c, and sealing ring 4d, wherein:
Electromagnetic heater 17, be positioned at and decoct bucket 13 belows, be supported on medicinal liquid bucket 10, there are 6 equally distributed grooves at edge, there is the medicinal liquid tap hole at center,, by running through 6 bolts 16 and 6 nuts 18 wherein, under the effect of sealing ring 4c, with decoction bucket 13 and medicinal liquid bucket 10, closely link together;
Fried medicinal liquid storage part, contain 16,6 nuts 18 of 10,6 bolts of medicinal liquid bucket, ball valve 15, and supersonic generator 19, medicinal liquid delivery line 20, wherein:
Medicinal liquid bucket 10, be positioned at described electromagnetic heater 17 belows, by equally distributed 6 bolts 16 of annular and 6 nuts 18, under the sealing function of sealing ring 4d, closely link together with electromagnetic heater 17, medicinal liquid bucket inclined bottom surface, be beneficial to the outflow of medicinal liquid;
Ball valve 15, be positioned under described electromagnetic heater 17 center medicinal liquid leadout holes, to control, decocts the outflow of bucket 13 inner liquid medicines through filter screen 14;
Supersonic generator 19, be positioned on the ramped bottom surface of medicinal liquid bucket 10, has 4, and is uniform, after decoction, the medicinal liquid bucket is cleaned;
Medicinal liquid delivery line 20, be positioned at the ramped bottom surface lowest part of medicinal liquid bucket 10, is beneficial to medicinal liquid and flows out;
On described decoction bung 1, a control panel 21 is arranged, described control panel 21 is single-chip microcomputer, is built-in with timer.
Decocting bucket 13 built-in temperature sensors 11 is connected by wire with control panel 21 with pressure transducer 12.
this utility model is by decocting bung 1, handle 2a, handle 2b, rear lower cover 3 is decocted first, sealing ring 4a, sealing ring 4b, sealing ring 4c, sealing ring 4d, flexible pipe 5a, flexible pipe 5b, flexible pipe 5c, flexible pipe 5d, flexible pipe 5e, flexible pipe 5f, flexible pipe 5g, the first solenoid directional control valve 6a, the second solenoid directional control valve 6b, air pump 7, cooling tower 8, check valve 9, medicinal liquid bucket 10, temperature sensor 11, pressure transducer 12, decoct bucket 13, drainage screen 14, ball valve 15, bolt 16, electromagnetic heater 17, nut 18, supersonic generator 19, medicinal liquid delivery line 20, control panel 21 forms.
Electromagnetic heater 17 is placed on medicinal liquid bucket 10, decocting bucket 13 is placed on electromagnetic heater 17, decoct bucket 13, electromagnetic heater 17, medicinal liquid bucket 10, under sealing ring 4c, sealing ring 4d sealing function, by 6 bolts 16 and 6 nuts 18, tighten together.The rear lower cover 3 that is decocted first closely links together by 4 corresponding draw-in grooves with decoction bung 1, and by sealing ring 4a sealing, rotary handle 2a opens the rear lower cover 3 that is decocted first.Decoct bung 1 and closely link together by 6 corresponding draw-in grooves with decoction bucket 13,4b seals by sealing ring, and rotary handle 2b opens and decocts bung 1.Supersonic generator 19 is distributed on the ramped bottom surface of medicinal liquid bucket 10.
during decoction, at first switch on power, close ball valve 15 and medicinal liquid delivery line 20, design temperature sensor 11 in control panel 21, pressure transducer 12 and decocting time parameter, medicine is placed in and decocts bucket 13, according to decocting the amount of water that needs, to decocting injected water in bucket 13, rotary handle 2b, cover and decoct bung 1, rotary handle 2a, cover the rear lower cover 3 that is decocted first, the first solenoid directional control valve 6a is communicated with flexible pipe 5b, the second solenoid directional control valve 6b is communicated with flexible pipe 5g, air pump 7 imports outside air to decoct in bucket 13, increase pressure, medical material is carried out soaking under high pressure.
After immersion was completed, the first solenoid directional control valve 6a was communicated with flexible pipe 5a, and the second solenoid directional control valve 6b is communicated with flexible pipe 5f, decocted bucket 13 inner high voltage air by air pump 7, and 5f enters atmosphere through flexible pipe, decocting bucket 13 internal pressures, was adjusted to set point.
Open 17 pairs of water that decoct in bucket 13 of electromagnetic heater and be heated to boiling, when decoction bucket 13 internal pressures are elevated to setting value, the first solenoid directional control valve 6a is communicated with flexible pipe 5a, the second solenoid directional control valve 6b is communicated with flexible pipe 5g, decoct bucket 13 interior steam by air pump 7 enter cooling tower 8 cooling after, enter and decoct bucket 13 through flexible pipe 5c, adjusting, decoct bucket 13 internal pressures to set point.
Decoct for the first time while completing, ball valve 15 is opened, medicinal liquid flows into medicinal liquid bucket 10, the first solenoid directional control valve 6a is communicated with flexible pipe 5b, the second solenoid directional control valve 6b is communicated with flexible pipe 5g, air pump 7 imports outside air to decoct in bucket 13, increase pressure, accelerate medicinal liquid and flow into medicinal liquid bucket 10, after medicinal liquid flowed out from decoction bucket 13, the first solenoid directional control valve 6a was communicated with flexible pipe 5a, the second solenoid directional control valve 6b is communicated with flexible pipe 5f, air pump 7 enters atmosphere decocting bucket 13 interior gases, reduces pressure to normal pressure, closes ball valve 15; Rotary handle 2a, open the rear lower cover 3 that is decocted first, decoct the amount of water that needs according to secondary, to decocting injected water in bucket 13, rotary handle 2a, cover the rear lower cover 3 that is decocted first, open electromagnetic heater 17a the water that decocts in bucket 13 is heated to boiling, when decoction bucket 13 internal pressures reach setting value, the first solenoid directional control valve 6a is communicated with flexible pipe 5a, and the second solenoid directional control valve 6b is communicated with flexible pipe 5g, decoct bucket 13 interior steam by air pump 7 enter cooling tower 8 cooling after, enter and decoct bucket 13 through flexible pipe 5c, adjusting, decoct bucket 13 internal pressures to set point.
Decoct for the second time while completing, ball valve 15 is opened, medicinal liquid flows into medicinal liquid bucket 10, the first solenoid directional control valve 6a is communicated with flexible pipe 5b, the second solenoid directional control valve 6b is communicated with flexible pipe 5g, air pump 7 imports outside air to decoct in bucket 13, increase pressure, accelerate medicinal liquid and flow into medicinal liquid bucket 10, after medicinal liquid flows out from decoction bucket 13, the first solenoid directional control valve 6a is communicated with flexible pipe 5a, the second solenoid directional control valve 6b is communicated with flexible pipe 5f, and air pump 7 enters atmosphere decocting bucket 13 interior gases, after recovering normal atmosphere (An), close ball valve 15, close air pump 7.
For the medicine that the rear lower requirement of being decocted first is arranged, when reaching the rear lower time, the first solenoid directional control valve 6a is communicated with flexible pipe 5b, the second solenoid directional control valve 6b is communicated with flexible pipe 5f, air pump 7 enters atmosphere decocting bucket 13 interior gases, reduces pressure to normal pressure, rotary handle 2a, open the rear lower cover 3 that is decocted first, add rear lower medicine.
After twice decoction medicinal liquid is mixed, open medicinal liquid delivery line 20, derive medicinal liquid.