CN217828905U - Enrichment facility is used in production of traditional chinese medicine prescription granule - Google Patents
Enrichment facility is used in production of traditional chinese medicine prescription granule Download PDFInfo
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- CN217828905U CN217828905U CN202222067789.5U CN202222067789U CN217828905U CN 217828905 U CN217828905 U CN 217828905U CN 202222067789 U CN202222067789 U CN 202222067789U CN 217828905 U CN217828905 U CN 217828905U
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Abstract
The utility model belongs to the technical field of concentrator, concretely relates to a enrichment facility is used in production of traditional chinese medicine formula granule, including concentrated jar, buoyancy detection mechanism and level gauge, buoyancy detection mechanism includes gravity sensor and the slip direction subassembly that connects gradually, connecting rod and floater, the floater submergence is in treating the concentrate, the floater receives the buoyancy of concentrate, can overcome the gravity of self and connecting rod and the frictional resistance of slip direction subassembly, buoyancy transmits gravity sensor through connecting rod and slip direction subassembly, gravity sensor obtains the detected value, reachs true buoyancy value through the automatic conversion of computer, can obtain liquid level through the level gauge, just can obtain the volume of the connecting rod of floater and submerged concentrate, reachd the concentrate density through liquid buoyancy calculation formula, need not the sample through this enrichment facility for production of traditional chinese medicine formula granule, just can realize the density of online real-time detection concentrate in concentrated jar, can more accurately judge concentrated terminal point.
Description
Technical Field
The utility model belongs to the technical field of concentrator, specifically relate to a enrichment facility is used in production of traditional chinese medicine prescription granule.
Background
In the field of production of traditional Chinese medicine formula granules, because the common traditional Chinese medicine formula granules are four or five hundred, each traditional Chinese medicine formula granule is separately extracted by water and concentrated, the concentration needs to be paid attention to the density of the concentrated solution at any time when concentrated to the density specified by the process, the densities of different varieties needing concentration are different, the cream yield of each variety is different, the viscosity of the substances is different, the estimation cannot be carried out in the production process, the measurement is carried out only at any moment, and the operation is troublesome.
Set up the glass window level gauge on jar body usually, through observing the volume that the interior liquid level of jar reachd the concentrate, again according to initial density, just can obtain present corresponding time's concentrate density, however, the concentrated in-process of traditional chinese medicine liquid can become thick, can block up the inlet of glass window level gauge, and the colour deepens gradually, also can hinder and observe the scale, consequently, traditional chinese medicine liquid is concentrated and is unsuitable to use the glass window level gauge.
The method for detecting the density of the concentrated solution at present usually takes a sample from the concentration equipment for detection, because most of concentration devices adopt a vacuumizing heating concentration mode, vacuumizing is stopped during sampling, vacuumizing is required again after sampling is finished, the required vacuum degree in a tank is achieved, the concentration time can be obviously prolonged, the production efficiency is reduced, in order to judge the concentration end point accurately as far as possible, the sampling frequency needs to be increased, the working strength is high, and great waste can be caused, therefore, the method for detecting the density of the concentrated solution on line in real time is unnecessary.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a enrichment facility is used in production of traditional chinese medicine formula granule, need not the sample, just can realize the density of online real-time detection concentrate in concentrated jar, concentrated terminal point judgement is comparatively accurate.
Based on above-mentioned purpose the utility model provides a pair of enrichment facility is used in production of traditional chinese medicine prescription granule, include:
the concentration tank comprises an inner tank arranged in the body;
the buoyancy detection mechanism is arranged in the inner tank and comprises a gravity sensor, a sliding guide assembly, a connecting rod and a floating ball, wherein the sliding guide assembly, the connecting rod and the floating ball are sequentially connected; and
and the liquid level meter is arranged in the inner tank and used for detecting the liquid level height of the concentrated liquid.
Optionally, the sliding guide assembly includes a sleeve, a sliding rod moving along the inside of the sleeve, an apex connected to the top of the sliding rod, and at least two sealing sliding sleeves disposed in the sleeve, the apex abuts against the sensing portion of the gravity sensor, the sliding rod slides along the sealing sliding sleeves, and the bottom end of the sliding rod is rigidly connected to the connecting rod.
Optionally, an installation frame is further arranged in the inner tank, the gravity sensor and the sliding guide assembly are fixedly connected to the installation frame, and the installation frame is close to the top of the inner tank.
Optionally, the gravity sensor is a film heat seal, a film weld seal, or a vacuum nitrogen filled sensor.
Optionally, the gauge is an ultrasonic level sensor.
Optionally, the concentration tank further comprises a feed inlet arranged on the side wall of the body, and the feed inlet is communicated with the inner tank.
Optionally, the concentrating tank further comprises a heating port provided in a side wall of the body.
Optionally, the concentration tank further comprises an air outlet pipe arranged at the top of the body, and one end of the air outlet pipe is communicated with the inner tank.
Optionally, one end of the air outlet pipe, which is far away from the inner tank, is communicated with a condenser and a vacuum pump.
Optionally, the concentration tank further comprises a liquid outlet pipe arranged at the bottom of the body, and the liquid outlet pipe is communicated with the inner tank.
The utility model has the advantages that: the utility model provides a be equipped with in the enrichment facility inner tank for traditional chinese medicine formula granule production and treat the concentrate, the floater submergence is in treating the concentrate, concentrated in-process, the floater receives the buoyancy of concentrate, can overcome the gravity of self and connecting rod and the frictional resistance of slide guiding subassembly, buoyancy transmits gravity sensor through connecting rod and slide guiding subassembly, gravity sensor obtains the detected value, reachs true buoyancy value through the automatic conversion of computer, can obtain the liquid level height through the level gauge, just can obtain the floater and the volume of the connecting rod that does not sink into in the concentrate, reachs the concentrate density through liquid buoyancy calculation formula, need not the sample through this enrichment facility for traditional chinese medicine formula granule production, just can realize the density of online real-time detection concentrate in the concentrate, can more accurate judgement concentrated terminal point.
Drawings
Fig. 1 is a schematic perspective view of a concentration device for producing traditional Chinese medicine formula granules provided by an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of a concentration device for producing traditional Chinese medicine formula granules provided by an embodiment of the present invention;
FIG. 3 is an enlarged view of area A in FIG. 2;
fig. 4 is a schematic structural view of a sliding guide assembly according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a distance from the bottom end of the connecting rod to the bottom of the inner tank according to the embodiment of the present invention.
In the figure: 10. a concentration tank; 11. an inner tank; 12. a feed inlet; 13. a heating port; 14. an air outlet pipe; 15. a liquid outlet pipe; 20. a buoyancy detection mechanism; 21. a gravity sensor; 22. a sliding guide assembly; 221. a sleeve; 222. a slide bar; 223. a tip; 224. sealing the sliding sleeve; 23. a connecting rod; 24. a floating ball; 25. a mounting frame; 30. a liquid level meter; 40. a condenser; 50. and a vacuum pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model provides a traditional Chinese medicine granule production is with enrichment facility for the concentration of traditional chinese medicine extract, liquid medicine or aqueous solution, include: the buoyancy detection device comprises a concentration tank 10, a buoyancy detection mechanism 20 and a liquid level meter 30, wherein the concentration tank 10 comprises an inner tank 11 arranged inside a body; the buoyancy detection mechanism 20 is arranged in the inner tank 11, the buoyancy detection mechanism 20 comprises a gravity sensor 21, a sliding guide assembly 22, a connecting rod 23 and a floating ball 24 which are sequentially connected, the floating ball 24 is close to the bottom of the inner tank 11, and the buoyancy of the concentrated solution borne by the floating ball 24 is transmitted to the gravity sensor 21 through the connecting rod 23 and the sliding guide assembly 22; the level gauge 30 is disposed in the inner tank 11 and is used for detecting the level height of the concentrated solution.
Compared with the prior art, the embodiment of the utility model provides a be equipped with in traditional chinese medicine formula granule enrichment facility's for production inner tank 11 and treat the concentrate, floater 24 submergence is in treating the concentrate, concentrated in-process, floater 24 receives the buoyancy of concentrate, can overcome self and connecting rod 23's gravity and the resistance that the slip direction subassembly 22 produced, buoyancy transmits gravity sensor 21 through connecting rod 23 and slip direction subassembly 22, gravity sensor 21 obtains the detected value, reachs real buoyancy value through computer automatic conversion, can obtain liquid level height through level gauge 30, just can obtain floater 24 and the volume that does not sink connecting rod 23 in the concentrate, reachs concentrate density through liquid buoyancy computational formula, need not the sample through this traditional chinese medicine formula granule for production enrichment facility, just can realize the density of on-line real-time detection concentrate in concentrated jar 10, can more accurate judgement concentrated terminal point.
It should be noted that, different batches, the liquid medicine initial density of different formulas is different, all measures in advance at every turn, can be more troublesome, the embodiment of the utility model provides a traditional chinese medicine enrichment facility for granule production through gravity sensor and level gauge, can be in inner tank 11 direct measurement buoyancy and liquid level value to online feedback measured value need not through liquid medicine initial density and the volume change in the concentration process, calculates density, accomplishes online real-time feedback concentrate density, consequently uses more portably, and numerical value is also more accurate.
When the buoyancy force measuring device is used, the floating ball 24 and a part of the connecting rod 23 are immersed in the concentrated liquid, the gravity of the floating ball 24 and the connecting rod 23 and the generated resistance of the sliding guide assembly 22 are fixed values, which can be measured in advance, and are set as f, so that the calculation formula of the buoyancy force is as follows:
F＝F 1 +f，F 1 is the detection value of the gravity sensor 21;
according to a buoyancy calculation formula: f = ρ gV, ρ is the density of the concentrate, g is the acceleration of gravity, V is the volume of the float 24 and the connecting rod 23 immersed in the concentrate, V = V 0 +V 1 ，V 0 Volume of the ball 24, V 1 The connecting rod 23 is cylindrical in shape, which is the volume of the connecting rod 23 immersed in the concentrated solution;
V 1 ＝πR2(h-h 0 )；
referring to FIG. 5, h is the height of the concentrated liquid detected by the level gauge 30, h 0 The distance from the bottom end of the connecting rod 23 to the bottom of the inner tank 11;
the density of the concentrate is then:
ρ＝(F 1 +f)/[g(V 0 +V 1 )]。
in this embodiment, referring to fig. 4, the sliding guide assembly 22 includes a sleeve 221, a sliding rod 222 moving along the inside of the sleeve 221, a tip 223 connected to the top of the sliding rod 222, and at least two sealing sliding sleeves 224 disposed in the sleeve 221, wherein the tip 223 abuts against the sensing portion of the gravity sensor 21, the sliding rod 222 slides along the sealing sliding sleeves 224, and the bottom end of the sliding rod 222 is rigidly connected to the connecting rod 23, so that after the inner tank 11 is filled with liquid, the sliding rod 222 is pushed upward by buoyancy until the tip 223 abuts against the sensing portion of the gravity sensor 21, and during the whole concentration process, the tip 223 always abuts against the gravity sensor 21, and since the sensing portion of the gravity sensor 21 is subjected to very small deformation, the influence on the portion of the connecting rod 23 that is immersed in the concentrated liquid is very small, and can be ignored, the two sealing sliding sleeves 224 disposed near the two ends in the sleeve 221 are used for isolating moisture from entering the sleeve 221, and influencing the frictional resistance between the sliding rod 222 and the sealing sliding sleeves 224, thereby influencing the accuracy of the buoyancy F value.
Further, in order to reduce the wear of the center 223 on the sensing portion of the gravity sensor 21, the contact surface between the center 223 and the gravity sensor 21 is designed to be an arc surface.
In addition, in order to make the interaction force of the center 223 and the gravity sensor 21 in the vertical direction, the sleeve 221, the slide rod 222, and the connecting rod 23 are all vertically disposed.
In one embodiment, in order to smoothly install the sliding guide assembly 22 and the gravity sensor 21 in the inner tank 11, a mounting rack 25 is further arranged in the inner tank 11, the gravity sensor 21 and the sliding guide assembly 22 are fixedly connected to the mounting rack 25, the mounting rack 25 is close to the top of the inner tank 11, specifically, the mounting rack 25 is welded on the inner wall or the inner top of the inner tank 11, the gravity sensor 21 is fixed on the mounting rack 25 through a triangular plate, the triangular plate is welded and fixed on the mounting rack 25, and the sensing part of the gravity sensor 21 faces downwards and can be contacted by a tip 223; for convenience of installation and maintenance, the body of the concentration tank 10 and the top of the inner tank 11 are designed to be detachable.
To avoid the influence of the damp and hot environment in the inner vessel 11, the gravity sensor 21 employs a film heat seal, a weld seal, or a vacuum nitrogen filled sensor. The supplier of the gravity sensor 21 is Nanjing Tian optical Electrical technology, inc., model NTJH-1.
In order to accurately measure the liquid level of the concentrated solution in a damp and hot environment, the liquid level meter 30 employs an ultrasonic liquid level sensor, which can be disposed in a relatively closed tank and is in contact with the liquid, and is very suitable for liquid level measurement of the traditional Chinese medicine liquid. The supplier of the ultrasonic liquid level sensor is model SIN-2P of Hangzhou union testing automation technology GmbH.
In this embodiment, the concentration tank 10 further includes a feed inlet 12 and a heating port 13, which are disposed on the side wall of the body, the feed inlet 12 is communicated with the inner tank 11, the feed inlet 12 is connected with a pipeline to convey the concentrated solution into the inner tank 11, and the feed inlet 12 is closed during concentration; the heating port 13 feeds hot water or hot steam between the body of the concentration tank 10 and the inner tank 11 by connecting corresponding pipelines, and heats and concentrates the liquid in the inner tank 11.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to imply that the scope of the application is limited to these examples; features from the above embodiments or different embodiments may also be combined within the context of the present application, the steps may be implemented in any order, and there are many other variations of the different aspects of one or more embodiments in the present application described above which are not provided in detail for the sake of brevity.
The one or more embodiments of the present application are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the present application. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present application are intended to be included within the scope of the present application.
Claims (10)
1. A enrichment facility is used in traditional chinese medicine prescription granule production, characterized by, includes:
the concentration tank (10), the concentration tank (10) comprises an inner tank (11) arranged in the body;
the buoyancy detection mechanism (20) is arranged in the inner tank (11), the buoyancy detection mechanism (20) comprises a gravity sensor (21), and a sliding guide assembly (22), a connecting rod (23) and a floating ball (24) which are sequentially connected, the floating ball (24) is close to the bottom of the inner tank (11), and the floating ball (24) is subjected to the buoyancy of the concentrated solution and is transmitted to the gravity sensor (21) through the connecting rod (23) and the sliding guide assembly (22); and
the liquid level meter (30) is arranged in the inner tank (11) and used for detecting the liquid level height of the concentrated liquid.
2. The enrichment device for producing traditional Chinese medicine formula particles according to claim 1, wherein the sliding guide assembly (22) comprises a sleeve (221), a sliding rod (222) moving along the inside of the sleeve (221), a tip (223) connected to the top of the sliding rod (222), and at least two sealing sliding sleeves (224) arranged in the sleeve (221), wherein the tip (223) abuts against the sensing part of the gravity sensor (21), the sliding rod (222) slides with the sealing sliding sleeves (224), and the bottom end of the sliding rod (222) is rigidly connected with the connecting rod (23).
3. The apparatus for concentrating a herbal formula for manufacturing according to claim 1, wherein a mounting rack (25) is further provided in the inner tank (11), the gravity sensor (21) and the sliding guide assembly (22) are fixedly connected to the mounting rack (25), and the mounting rack (25) is close to the top of the inner tank (11).
4. The apparatus as claimed in claim 1, wherein the gravity sensor (21) is a film heat seal, a film weld seal or a vacuum nitrogen sensor.
5. The apparatus as claimed in claim 1, wherein the liquid level meter (30) is an ultrasonic level sensor.
6. The concentrating device for producing Chinese medicine prescription granules according to any one of claims 1 to 5, wherein the concentrating tank (10) further comprises a feed inlet (12) formed on the side wall of the body, and the feed inlet (12) is communicated with the inner tank (11).
7. The concentrating apparatus for preparing herbal formula according to any one of claims 1 to 5, wherein the concentrating tank (10) further comprises a heating port (13) formed in a sidewall of the body.
8. The concentrating device for producing Chinese medicinal granules according to any one of claims 1 to 5, wherein the concentrating tank (10) further comprises an air outlet pipe (14) disposed at the top of the body, and one end of the air outlet pipe (14) is communicated with the inner tank (11).
9. The concentrating apparatus for producing Chinese medicinal granules according to claim 8, wherein the end of the air outlet pipe (14) away from the inner tank (11) is communicated with a condenser (40) and a vacuum pump (50).
10. The concentrating device for producing herbal formula granules according to any one of claims 1 to 5, wherein the concentrating tank (10) further comprises a liquid outlet pipe (15) disposed at the bottom of the body, and the liquid outlet pipe (15) is communicated with the inner tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067789.5U CN217828905U (en) | 2022-08-05 | 2022-08-05 | Enrichment facility is used in production of traditional chinese medicine prescription granule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067789.5U CN217828905U (en) | 2022-08-05 | 2022-08-05 | Enrichment facility is used in production of traditional chinese medicine prescription granule |
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| Publication Number | Publication Date |
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| CN217828905U true CN217828905U (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222067789.5U Active CN217828905U (en) | 2022-08-05 | 2022-08-05 | Enrichment facility is used in production of traditional chinese medicine prescription granule |
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| CN (1) | CN217828905U (en) |
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- 2022-08-05 CN CN202222067789.5U patent/CN217828905U/en active Active
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