CN202161831U - External tubular heating extraction tank - Google Patents
External tubular heating extraction tank Download PDFInfo
- Publication number
- CN202161831U CN202161831U CN2011202184092U CN201120218409U CN202161831U CN 202161831 U CN202161831 U CN 202161831U CN 2011202184092 U CN2011202184092 U CN 2011202184092U CN 201120218409 U CN201120218409 U CN 201120218409U CN 202161831 U CN202161831 U CN 202161831U
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- pipeline
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- valve
- tube heater
- circulating pump
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Abstract
The utility model discloses an external tubular heating extraction tank which comprises a tank body, a tubular heater and a circulating pump, wherein one end of the tubular heater is connected with the upper end of the tank body through a first pipeline; the other end of the tubular heater is connected with the lower end of the tank body through a second pipeline; a circulating pump is arranged on the second pipeline; the tank body, the first pipeline, the tubular heater and the second pipeline form a circulating loop; a discharging pipeline arranged between the tubular heater and the circulating pump is connected with the second pipeline; and a first valve is arranged on the discharging pipeline. As for the external tubular heating extraction tank, the external tubular heating method is adopted to replace the original heating method of jacket heating, and the flow manner of the extraction solution in the tank body is changed through the circulating pump, so that the extraction temperature in the tank body is uniformly distributed, the time for temperature rising is shortened by 50 percent, the energy consumption is low, the use ratio of medical materials is improved by more than 10 percent, and the requirements on environmental protection is meet at the same time.
Description
Technical field
The utility model relates to traditional Chinese medicine extraction equipment, is specifically related to a kind of extract and heats through outside tubular type, makes a jar interior outside tubular type heating and extracting jar that extracts uniformity of temperature profile.
Background technology
The mode of heating that existing traditional Chinese medicine extraction jar adopts usually is the chuck heating, and extract is poor in the jar internal mobility, and it is even to extract temperature distributing disproportionation in jar, and it is little to extract motive force, and resistance is big.The traditional Chinese medicine extraction jar adopts the chuck heating surface (area) (HS limited, and it is poor to conduct heat, thereby causes the temperature rise time long.In addition, medicinal material extract temperature and recovery rate change with the chuck distance difference, fail to reach effective extraction.From the nearly temperature height that extracts of chuck distance, excessively extracting appears in medicinal material, and polymer substances such as starch, pectin excessively leaching cause the extract poor stability, lower the medicinal material utilization rate.
The utility model content
Extract the problem that temperature distributing disproportionation is even, extraction time is long, the medicinal material utilization rate is low in the said extracted jar in order to solve, the utility model technical problem to be solved provides a kind of outside tubular type heating and extracting jar that extracts uniformity of temperature profile, heating-up time weak point, medicinal material extract rate height and can satisfy environmental requirement.
In order to solve the problems of the technologies described above; The utility model has adopted following technical scheme: a kind of outside tubular type heating and extracting jar; Comprise tank body, tube heater and circulating pump; One end of said tube heater is connected with the upper end of said tank body through first pipeline, and the other end of said tube heater is connected with the lower end of said tank body through second pipeline, on said second pipeline said circulating pump is set; Said tank body, first pipeline, tube heater and second pipeline form closed circuit; The discharging pipeline that connection one is located between said tube heater and the said circulating pump on said second pipeline is provided with first valve on the said discharging pipeline, on the said discharging pipeline first valve is set.
As preferably; Said first pipeline is provided with second valve near the position of said tank body upper end; Said second pipeline is provided with the 3rd valve near the position of said tank body lower end, and the 4th valve between said tube heater and said discharging pipeline also is set on said second pipeline.
As preferably, between said the 3rd valve and said circulating pump, be connected a feed liquor pipeline on said second pipeline, on the said feed liquor pipeline the 5th valve is set.
As preferably; Said tube heater near with the outer wall of the said first pipeline junction on steam-gas inlet is set; Said tube heater near with the outer wall of the said second pipeline junction on vapor outlet port is set, said steam-gas inlet all is connected with outside vapor source with vapor outlet port.
As preferably, the upper end of said tank body is provided with the insulation top board, and the lower end of said tank body is provided with the insulation base plate, and heat-insulation layer is set around the said tank body, the outer setting insulation outsourcing of said heat-insulation layer.
As preferably,, a plurality of stiffening rings that are set on the said tank body are set at interval in the said heat-insulation layer in order to gain in strength.
As preferably, the control that the lower end of said tank body is arranged on cylinder is opened down so that the bottom that the dregs of a decoction are discharged in the tank body is provided with liquid outlet on the said bottom, and said second pipeline is communicated with said tank body through said liquid outlet.
Compared with prior art; The beneficial effect of the outside tubular type heating and extracting jar of the utility model is: the outside tubular type heating of the utility model is changed into the mode of outside tubular type heating with the mode of heating of original chuck heating, and passes through the type of flow that circulating pump changes extract in the tank body, therefore makes the extraction uniformity of temperature profile in the tank body; Heating-up time shortens 50%; Energy resource consumption is low, and the utilization rate of medicinal material improves more than 10%, and can satisfy environmental protection requirement simultaneously.And the utility model simple to operate, easy to use, fault rate is low.
Description of drawings
Fig. 1 is the structural representation of embodiment of the outside tubular type heating and extracting jar of the utility model.
Fig. 2 is the structural representation of the tube heater in the outside tubular type heating and extracting jar of the utility model.
Fig. 3 is the structural representation of the tank body in the outside tubular type heating and extracting jar of the utility model.
Description of symbols
1-presses tea plate 2-dog-house
The 3-second valve 4-Pressure gauge
5-CIP Butterworth Hatch 6-inlet
7-upper cover 8-heat-insulation layer
9-tank body 10-first power cylinder
11-discharge 12-second power cylinder
13-the 3rd valve 14-the 5th valve
15-circulating pump 16-first valve
17-the 4th valve 18-bottom
19-steam (vapor) outlet 20-tube heater
21-steam inlet 22-is incubated base plate
23-insulation outsourcing 25-stiffening ring
26-tank body journal stirrup 27-is incubated top board
The 28-first pipeline 29-second pipeline
30-discharging pipeline 31-feed liquor pipeline
33-safety valve 34-observes visor
35-temperature sensor 36-liquid outlet
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail, but not as the qualification to the utility model.
Fig. 1 is the structural representation of embodiment of the outside tubular type heating and extracting jar of the utility model.As shown in Figure 1; The outside tubular type heating and extracting jar of present embodiment; Comprise tank body 9, tube heater 20 and circulating pump 15; One end of tube heater 20 is connected with the inlet 6 of tank body 9 upper ends through first pipeline 28, and the other end of tube heater 20 is connected with the liquid outlet 36 of tank body 9 lower ends through second pipeline 29.On second pipeline 29 circulating pump 15 is set, tank body 9, first pipeline 28, tube heater 20 and second pipeline 29 form closed circuits.The discharging pipeline 30 that connection one is located between tube heater 20 and the circulating pump 15 on second pipeline 29 is provided with first valve 16 on the discharging pipeline 30.
A kind of preferred version as present embodiment; First pipeline 28 is provided with second valve 3 near the position of tank body 9 upper ends; Second pipeline 29 is provided with on the 3rd valve 13, the second pipelines 29 near the position of tank body 9 lower ends the 4th valve 17 between tube heater 20 and discharging pipeline 30 also is set.As the another kind of preferred version of present embodiment, be connected a feed liquor pipeline 31 on second pipeline 29 between the 3rd valve 13 and the circulating pump 15, the 5th valve 14 is set on the feed liquor pipeline 31.
Preferred as another of present embodiment; The lower end of tank body 9 is provided with bottom 18; Bottom 18 is opened under the control of first power cylinder 10 and second power cylinder 12 so that the dregs of a decoction are discharged in tank body; Liquid outlet 36 is set on the said bottom, and first power cylinder 10 and second power cylinder 12 are cylinder in the present embodiment, and compressed air is through the action of discharge 11 control first power cylinders 10 and second power cylinder 12.Second pipeline 29 is communicated with tank body 9 through liquid outlet 36.
Fig. 2 is the structural representation of the tube heater in the outside tubular type heating and extracting jar of the utility model.As shown in Figure 2; The tube heater 20 of present embodiment near with the outer wall of first pipeline, 28 junctions on steam-gas inlet 21 is set; Tube heater 20 near with the outer wall of second pipeline, 29 junctions on vapor outlet port 19 is set, steam-gas inlet 21 all is connected (not shown) with outside vapor source with vapor outlet port 19.In order to measure temperature, on first pipeline 28, temperature sensor 35 is set with the extract after tube heater 20 heating.
Fig. 3 is the structural representation of the tank body in the outside tubular type heating and extracting jar of the utility model.As shown in Figure 3, in order to make tank body 9 insulations, the upper end of tank body 9 is provided with insulation top board 27, and the lower end of tank body 9 is provided with insulation base plate 22, and heat-insulation layer 8 is set around the tank body 9, the outer setting insulation outsourcing 23 of heat-insulation layer 8.
Preferred as further, in order to gain in strength, a plurality of stiffening rings 25 that are set on the tank body 9 are set at interval in the heat-insulation layer 8.
Combine Fig. 1 to Fig. 3 once more, the both sides, top of tank body 9 are provided with tank body journal stirrup 26, through tank body journal stirrup 26 tank body 9 are arranged on floor gap with convenient.Tank body 9 upper ends are provided for the upper cover 7 with tank body 9 sealing, be provided on the upper cover 7 input medicinal material to tank body 9 in dog-house 2, be used to measure the pressure in the tank body 9 Pressure gauge 4, be used to observe the observation visor 34 of the situation in the tank body 9, the inlet 6 that is used to clean CIP Butterworth Hatch 5 and the safety valve 33 in the tank body 9 and is communicated with first pipeline 28.Be provided with between top in tank body 9 and the upper cover 7 and press tea plate 1, press tea plate 1 be provided for prevent that the medicinal materials in the tank body 9 from pushing up upper cover 7 and blocking Pressure gauge 4, safety valve 33, CIP Butterworth Hatch 5 and the inlet 6 etc. on the upper cover 7.
The course of work of facing the outside tubular type heating and extracting jar of the utility model down briefly introduces: as shown in Figure 1; When medicinal material extract; At first medicinal material is put in the tank body 9 from dog-house 2 uniformly; Open second valve 3, the 5th valve 14 and the 4th valve 17, pump into the temperature that tube heater 20 is heated to process stipulation through circulating pump 15, get into tank bodies 9 (certainly through inlet 6 then extracting solvent; Also can directly in tank body 9, inject and extract solvent, and need not pumping into through circulating pump 15 through inlet 6.The extraction solvent that injects in the tank body is heated by tube heater 20 in the process of circulation again).When the extraction solvent in the tank body 9 reaches the consumption of technological requirement, close the 5th valve 14, open the 3rd valve 13; Through circulating pump 15 extract is circulated from top to down in tank body 9, extract motive force, reduce and extract resistance thereby improve; Make tank body 9 interior extraction temperature even simultaneously; Improve extraction rate and extract yield, leaching process carries out under sealing, continuum of states, and energy resource consumption is low, production efficiency is high, it is high to extract concentration.After reaching the stipulated time by the extraction of technological requirement heat cycles, close the 4th valve 17, open first valve 16; Extract in the tank body 9 is pumped into extract storage tank (not shown) through circulating pump 15, and when seeing that through observing visor 37 tank body 9 interior extracts have been beaten, bottom 18 is unclamped in 12 actions of second power cylinder; First power cylinder, 10 actions then; Bottom 18 is opened, and the dregs of a decoction are discharged to shingle machine (not shown) and extract, and promptly accomplish an extracting cycle.Carry out next cycle period by said process then.
Above embodiment is merely the exemplary embodiment of the utility model, is not used in restriction the utility model, and the protection domain of the utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in the essence and protection domain of the utility model, this modification or be equal to replacement and also should be regarded as dropping in the protection domain of the utility model.
Claims (7)
1. outside tubular type heating and extracting jar; It is characterized in that; Comprise tank body, tube heater and circulating pump, an end of said tube heater is connected with the upper end of said tank body through first pipeline, and the other end of said tube heater is connected with the lower end of said tank body through second pipeline; On said second pipeline said circulating pump is set; Said tank body, first pipeline, tube heater and second pipeline form closed circuit, and the discharging pipeline that connection one is located between said tube heater and the said circulating pump on said second pipeline is provided with first valve on the said discharging pipeline.
2. outside tubular type heating and extracting jar according to claim 1; It is characterized in that; Said first pipeline is provided with second valve near the position of said tank body upper end; Said second pipeline is provided with the 3rd valve near the position of said tank body lower end, and the 4th valve between said tube heater and said discharging pipeline also is set on said second pipeline.
3. outside tubular type heating and extracting jar according to claim 1 is characterized in that, between said the 3rd valve and said circulating pump, is connected a feed liquor pipeline on said second pipeline, on the said feed liquor pipeline the 5th valve is set.
4. according to each described outside tubular type heating and extracting jar in the claim 1 to 3; It is characterized in that; Said tube heater near with the outer wall of the said first pipeline junction on steam-gas inlet is set; Said tube heater near with the outer wall of the said second pipeline junction on vapor outlet port is set, said steam-gas inlet all is connected with outside vapor source with vapor outlet port.
5. according to each described outside tubular type heating and extracting jar in the claim 1 to 3; It is characterized in that the upper end of said tank body is provided with the insulation top board, the lower end of said tank body is provided with the insulation base plate; Heat-insulation layer is set, the outer setting insulation outsourcing of said heat-insulation layer around the said tank body.
6. outside tubular type heating and extracting jar according to claim 5 is characterized in that, a plurality of stiffening rings that are set on the said tank body are set in the said heat-insulation layer at interval.
7. according to each described outside tubular type heating and extracting jar in the claim 1 to 3; It is characterized in that; The control that the lower end of said tank body is arranged on cylinder is opened down so that the bottom that the dregs of a decoction are discharged in the tank body; On the said bottom liquid outlet is set, said second pipeline is communicated with said tank body through said liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202184092U CN202161831U (en) | 2011-06-24 | 2011-06-24 | External tubular heating extraction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202184092U CN202161831U (en) | 2011-06-24 | 2011-06-24 | External tubular heating extraction tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202161831U true CN202161831U (en) | 2012-03-14 |
Family
ID=45797684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202184092U Expired - Lifetime CN202161831U (en) | 2011-06-24 | 2011-06-24 | External tubular heating extraction tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202161831U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225246A (en) * | 2011-06-24 | 2011-10-26 | 清远加多宝草本植物科技有限公司 | External tubular heating extracting tank |
| CN102614682A (en) * | 2012-04-24 | 2012-08-01 | 徐顺民 | Material extraction device |
| CN103110123A (en) * | 2013-01-30 | 2013-05-22 | 中国农业科学院农产品加工研究所 | Equipment for preventing fat in ossein extracting solution of livestock and poultry from emulsifying |
| CN113683624A (en) * | 2021-10-12 | 2021-11-23 | 湖南星辰生物科技股份有限公司 | Extraction method of artemisinin |
-
2011
- 2011-06-24 CN CN2011202184092U patent/CN202161831U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225246A (en) * | 2011-06-24 | 2011-10-26 | 清远加多宝草本植物科技有限公司 | External tubular heating extracting tank |
| CN102225246B (en) * | 2011-06-24 | 2014-03-12 | 清远加多宝草本植物科技有限公司 | External tubular heating extracting tank |
| CN102614682A (en) * | 2012-04-24 | 2012-08-01 | 徐顺民 | Material extraction device |
| CN102614682B (en) * | 2012-04-24 | 2014-11-19 | 徐顺民 | Material extraction device |
| CN103110123A (en) * | 2013-01-30 | 2013-05-22 | 中国农业科学院农产品加工研究所 | Equipment for preventing fat in ossein extracting solution of livestock and poultry from emulsifying |
| CN113683624A (en) * | 2021-10-12 | 2021-11-23 | 湖南星辰生物科技股份有限公司 | Extraction method of artemisinin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120314 |
|
| CX01 | Expiry of patent term |