CN101766653B - Method for preparing earthworm decocting pieces in one step - Google Patents
Method for preparing earthworm decocting pieces in one step Download PDFInfo
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- CN101766653B CN101766653B CN2010101183181A CN201010118318A CN101766653B CN 101766653 B CN101766653 B CN 101766653B CN 2010101183181 A CN2010101183181 A CN 2010101183181A CN 201010118318 A CN201010118318 A CN 201010118318A CN 101766653 B CN101766653 B CN 101766653B
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- lumbricus
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Abstract
The invention provides a method for preparing earthworm decocting pieces in one step, which comprises the following steps: 1), cutting fresh earthworms into small sections with a cut-off machine; 2), rolling the cut earthworms with a roller to remove silt from the earthworms; 3), washing the cut earthworms with a turbine cleaning machine; 4), pouring out the cleaned earthworms, filtering the earthworms with a filter screen, and washing with water for a plurality of times; and 5), airing the cleaned earthworms and baking the earthworms in a drying room. Ash content of the earthworm decocting pieces prepared by the method is no more than 10 percent and the earthworm decocting pieces are in strict accordance with Chinese National Pharmacopoeia Standards. The method saves processing time, improves work efficiency and the quality of medicinal materials, increases processing speed and has a relatively high application value.
Description
Technical field
The present invention relates to the processing method of the prepared slices of Chinese crude drugs, be specifically related to the method for preparing earthworm decocting pieces in one step.
Background technology
Lumbricus is to have the animal that is worth than large economy.Lumbricus promptly becomes a kind of Chinese traditional medicine sleeper of having many uses through initial processing.Its cold in nature, salty in the mouth of Pheretima, have heat clearing away arresting convulsion, collateral dredging, relieving asthma, the effect of diuresis, in recent years along with science and technology development, the new function of Lumbricus constantly is found, and from pharmacology, biochemistry, active chemical aspect, its mechanism of action has been carried out comprehensive research, be widely used in clinically relievining asthma, the medicine of aspect such as thrombolytic, anticoagulant, blood pressure lowering, promotion skin metabolism.
Traditional Pheretima processing needs the Pheretima medical material reprocessing through Lumbricus place of production preliminary working and decoction pieces factory.Preliminary working is cut the Lumbricus abdominal part open by manual finishing, and removes internal organs and silt, cleans, and dries or cold drying.This method consumption expenses of labour thing efficient is low, is difficult to a large amount of processing.Cause the intravital silt of Lumbricus to fail thoroughly to remove, make its content of ashes severe overweight.Decoction pieces factory added in the second time needs again exsiccant Pheretima is soaked again back removal silt, cutting, oven dry man-hour, two step method processing Lumbricus need make the Lumbricus secondary soak and secondary operations, soak for a long time and added active component heat gain and run off and destructive chance, reduced the quality of medical material.Such secondary operations not only cause the waste of time, financial resources, material resources and manpower, and caused the minimizing of output and the loss of composition.The summer season of rice transplanting of season just as rural labour's anxiety processed in the purchase of Lumbricus, the conflict of time and labor and higher temperature cause a large amount of Lumbricuss to be rotted because of manually having little time preliminary working, so not only caused the pollution of environment, more make resource originally not really fully Lumbricus fail and utilize and cause the waste of resource.Now two step method is processed Pheretima and change one-step method processing into, not only saved lot of manpower and material resources, guaranteed the quality of medical material, and improved process velocity, make the Pheretima resource of trapping period can obtain the utilization of maximum ground.
Summary of the invention
Technical problem to be solved by this invention is to overcome above-mentioned weak point, and research design uses manpower and material resources sparingly, and guarantees quality of medicinal material, improves the Pheretima method for processing of process velocity.
The invention provides the method for preparing earthworm decocting pieces in one step, this method comprises the following steps:
(1) bright Lumbricus is cut into segment with cutting machine;
(2) Lumbricus of cutting is removed the intravital silt of Lumbricus through the cylinder roll extrusion;
(3) through the Lumbricus of cutting roll extrusion by the flushing of turbine type cleaning machine, further remove sand and clean;
(4) Lumbricus of cleaning is poured out through screen filtration, and the flushing of gradation water;
(5) Lumbricus that cleans up is dried 60-70 ℃ of oven dry makes earthworm decocting pieces in the rearmounted drying room.
In the inventive method step (1), when bright Lumbricus was cut into segment with cutting machine, its length of every section was 1.0-1.5 centimetre.
The cylinder of the roll extrusion Lumbricus of described step (2) need have two long round cylinders, and drum length is at 35-40 centimetre, and the direction of its rotation should be relative to inwardly rotating; Distance between two cylinders is removed the intravital silt of Lumbricus at the 2.5-3.0 millimeter so that flatten Lumbricus; The surface requirements of two cylinders is coarse, passes through cylinder so that drive Lumbricus.The roller press model is the wb-200 type
Described step (3) Lumbricus is in the worm-gear type cleaning machine, and the rotation by turbine reaches Lumbricus and water constantly stirs up and down, thus the further purpose of silt in the Lumbricus body of place to go.The machine model of turbine type cleaning machine is XPB65-987A.
It is the 2.0-2.5 millimeter that described step (4) is selected the aperture of screen cloth.So that the intravital silt of Lumbricus can pass through as early as possible; Sieve needs move up and down 3-5 time at the water surface when cleaning silt, leaves behind the water surface reuse flushing with clean water Lumbricus 2-5 time, with the residual silt of thorough removal.
The utensil that above-mentioned steps (5) is put Lumbricus requires to make with bamboo or rustless steel; Lumbricus should evenly spread out when placing, and is not overlapping; Should place the air of 22-30 ℃ of circulation to dry before advancing baking oven; Advance that baking oven should be preheated to 60 ℃ before the baking oven, observe at any time after putting into Lumbricus, dry to water content 8-12% for 60 ℃-70 ℃ and promptly take out.
Compared with prior art, beneficial effect of the present invention:
(1) one-step method directly is processed into the method for decoction pieces, has saved the time of processing widely, has improved labor efficiency.
(2) improved the quality of medical material, the quality of having guaranteed earthworm decocting pieces meets the total ash of state-promulgated pharmacopoeia regulation must not be greater than 10% quality standard.
(3) improved process velocity, made full use of the Lumbricus resource, made the Pheretima resource of trapping period can obtain the utilization of maximum ground.
The specific embodiment
Embodiment 1 preparation earthworm decocting pieces
(1) bright Lumbricus 5kg is cut into segment with cutting machine, its length of every section is 1.2 centimetres.
(2) with the Lumbricus of cutting through cylinder, the roller press model is the wb-200 type, the intravital silt of Lumbricus is removed in roll extrusion.
Drum length is at 35-40 centimetre, and the direction of its rotation should be relative to inwardly rotating, and the distance between two cylinders is removed the intravital silt of Lumbricus at the 2.5-3.0 millimeter so that flatten Lumbricus, and the surface requirements of two cylinders is coarse, passes through cylinder so that drive Lumbricus.
(3) Lumbricus of cutting is through the turbine type cleaning machine, and the machine model of turbine type cleaning machine is XPB65-987A, and flushing is removed sand.Rotation by turbine reaches Lumbricus and water constantly stirs up and down, thus the further purpose of silt in the Lumbricus body of place to go.
(4) Lumbricus of cleaning is poured out through screen filtration, the aperture of screen cloth is 2 millimeters, sieve needs that the water surface move up and down 4 times in the container of 30 centimetres of the depth of waters when cleaning silt, washes Lumbricus 2 times with 5 the lucid yang sending up water again after leaving the water surface at every turn, remains in the silt on Lumbricus surface with thorough removal.
(5) the Lumbricus 3.2kg that cleans up being dried rearmounted having reached in 60 ℃ the drying room in the air of 25 ℃ of circulations dries.Putting the utensil of Lumbricus makes with rustless steel.Lumbricus evenly spreads out when placing, and is not overlapping, so that reduce heated time, and oven dry as early as possible.Advance in the air that baking oven is prepended to circulation to dry, so that reduce heated time, energy savings.Baking oven should be preheated to 60 ℃ before advancing baking oven.At any time observe after putting into Lumbricus, promptly take out after the oven dry, make earthworm decocting pieces 1.1kg after the cold, total ash 9.1% packs, and puts shady and cool place and stores.
Claims (6)
1. the method for preparing earthworm decocting pieces in one step is characterized in that this method comprises the following steps:
(1) bright Lumbricus is cut into segment with cutting machine;
(2) Lumbricus of cutting is removed the intravital silt of Lumbricus through the cylinder roll extrusion;
(3) through the Lumbricus of cutting roll extrusion by the flushing of turbine type cleaning machine, further remove sand and clean;
(4) Lumbricus of cleaning is poured out through screen filtration, and the flushing of gradation water;
(5) Lumbricus that cleans up is dried in the rearmounted drying room oven dry and make earthworm decocting pieces.
2. method according to claim 1 is characterized in that in the described step (1) that when bright Lumbricus was cut into segment with cutting machine, its length of every section was 1.0-1.5 centimetre.
3. method according to claim 1 is characterized in that the cylinder of the roll extrusion Lumbricus of described step (2) need have two long round cylinders, and drum length is at 35-40 centimetre, and the direction of its rotation should be relative to inwardly rotating; Distance between two cylinders is at the 2.5-3.0 millimeter, and the surface requirements of two cylinders is coarse.
4. method according to claim 1 is characterized in that described step (3) Lumbricus in the turbine type cleaning machine, and the rotation by turbine reaches Lumbricus and water constantly stirs up and down, thereby further removes the purpose of silt in the Lumbricus body.
5. method according to claim 1 is characterized in that it is the 2.0-2.5 millimeter that described step (4) is selected the aperture of screen cloth; When cleaning silt, sieve needs move up and down 3-5 time at the water surface, leaves behind the water surface reuse flushing with clean water Lumbricus 2-5 time.
6. method according to claim 1 is characterized in that described step (5) puts the utensil of Lumbricus and make with bamboo or rustless steel; Lumbricus evenly spreads out when placing, and is not overlapping; Advance in the air that baking oven is prepended to 22-30 ℃ of circulation to dry; Advance that baking oven is preheated to 60 ℃ before the baking oven, put into 60 ℃ of-70 ℃ of oven dry behind the Lumbricus, to water content 8-12%, promptly take out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101183181A CN101766653B (en) | 2010-03-05 | 2010-03-05 | Method for preparing earthworm decocting pieces in one step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101183181A CN101766653B (en) | 2010-03-05 | 2010-03-05 | Method for preparing earthworm decocting pieces in one step |
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| Publication Number | Publication Date |
|---|---|
| CN101766653A CN101766653A (en) | 2010-07-07 |
| CN101766653B true CN101766653B (en) | 2011-12-28 |
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| CN2010101183181A Active CN101766653B (en) | 2010-03-05 | 2010-03-05 | Method for preparing earthworm decocting pieces in one step |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069132B (en) * | 2013-03-29 | 2017-12-05 | 上海康桥中药饮片有限公司 | Earthworm mechanization preliminary working method and its special purpose device |
| CN103919130A (en) * | 2014-04-16 | 2014-07-16 | 万世凤 | Earthworm processing method |
| CN105596374B (en) * | 2016-01-08 | 2019-01-11 | 浙江大学 | A kind of Chinese medicine earthworm decocting pieces processing method |
| CN106497746A (en) * | 2016-11-23 | 2017-03-15 | 江苏步龙生物科技有限公司 | A kind of preparation method of earthworm medicinal liquor |
| CN115736251A (en) * | 2022-11-30 | 2023-03-07 | 山东神乐生物科技有限公司 | Preparation method and application of earthworm freeze-dried powder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2134061Y (en) * | 1992-01-02 | 1993-05-26 | 邬志华 | Roller bean huller |
| US5720913A (en) * | 1992-08-11 | 1998-02-24 | E. Khashoggi Industries | Methods for manufacturing sheets from hydraulically settable compositions |
| CN101612167A (en) * | 2009-08-13 | 2009-12-30 | 天津贾立明蚯蚓养殖有限公司 | A kind of method for preparing dried earthworms with refrigerating and puffing |
-
2010
- 2010-03-05 CN CN2010101183181A patent/CN101766653B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2134061Y (en) * | 1992-01-02 | 1993-05-26 | 邬志华 | Roller bean huller |
| US5720913A (en) * | 1992-08-11 | 1998-02-24 | E. Khashoggi Industries | Methods for manufacturing sheets from hydraulically settable compositions |
| CN101612167A (en) * | 2009-08-13 | 2009-12-30 | 天津贾立明蚯蚓养殖有限公司 | A kind of method for preparing dried earthworms with refrigerating and puffing |
Non-Patent Citations (1)
| Title |
|---|
| 李钟 等."广地龙饮片炮制工艺研究".《中医药导报》.2008,第14卷(第7期),第81-83页. |
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| CN101766653A (en) | 2010-07-07 |
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