CN213364595U - A device for sulfur dioxide residual amount in short-term test chinese-medicinal material - Google Patents
A device for sulfur dioxide residual amount in short-term test chinese-medicinal material Download PDFInfo
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- CN213364595U CN213364595U CN202022105025.1U CN202022105025U CN213364595U CN 213364595 U CN213364595 U CN 213364595U CN 202022105025 U CN202022105025 U CN 202022105025U CN 213364595 U CN213364595 U CN 213364595U
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Abstract
The utility model discloses a device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials, which comprises a main box body, wherein a drying box is fixedly arranged on the inner bottom wall of the main box body, and the interior of the drying box is fixedly provided with a heat conducting plate, the upper side and the lower side of the heat conducting plate are respectively provided with a collecting tank and a heating wire, the left end and the right end of the heating wire are respectively and fixedly connected with the inner walls of the left side and the right side of the drying box, the inner wall of the main box body is fixedly provided with a filter plate, the bottom of the filter plate is provided with a material collecting hopper, the bottom of the material collecting hopper is communicated with a discharging pipe, the bottom of the discharging pipe penetrates through the top of the drying box and is communicated with the top of the collecting tank, the top of the main box body is fixedly provided with a first motor and a feeding hopper from left to right, the output end of the first motor is fixedly provided with a first rotating rod, and the bottom of the first rotating rod is rotatably connected with the filter plate, and strip brushes are fixedly mounted on the left side and the right side of the lower portion of the first rotating rod. The utility model discloses a can the quick accurate measurement sulfur dioxide in the chinese-medicinal material the quantity of residue.
Description
Technical Field
The utility model relates to a detect technical field, specifically be a device that is arranged in sulfur dioxide residue amount among short-term test chinese-medicinal material.
Background
With the continuous improvement of safety consciousness, various harmful components need to be detected in vegetable food, and the content of various harmful substances also needs to be detected in medicinal materials, wherein sulfur dioxide is the most common detection item, the traditional detection method is only to titrate the soaked traditional Chinese medicine tablets with an indicator, but the sulfur dioxide in the traditional Chinese medicine tablets cannot be completely released to cause distortion of detection data, and how to improve the correct numerical value of the residual quantity of the sulfur dioxide in the traditional Chinese medicine materials is a key link.
The problem to the aforesaid exists is proposed the utility model discloses, the device that this kind of sulfur dioxide left the amount in being used for short-term test chinese-medicinal material can effectively solve the problem that sulfur dioxide left the amount in unable accurate measurement chinese-medicinal material.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a device that is arranged in sulfur dioxide to remain in short-term test chinese-medicinal material has solved the problem that is difficult to sulfur dioxide to remain in the accurate detection chinese-medicinal material.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials comprises a main box body, wherein a drying box is fixedly arranged on the inner bottom wall of the main box body, a heat-conducting plate is fixedly arranged inside the drying box, collecting tanks and heating wires are respectively arranged on the upper side and the lower side of the heat-conducting plate, the left end and the right end of each heating wire are respectively fixedly connected with the inner walls of the left side and the right side of the drying box, a filter plate is fixedly arranged on the inner wall of the main box body, a collecting hopper is arranged at the bottom of each filter plate, a discharging pipe is communicated with the bottom of each collecting hopper, the bottom of each discharging pipe penetrates through the top of the drying box and is communicated with the top of each collecting tank, a first motor and a feeding hopper are sequentially and fixedly arranged at the top of the main box body from left to right, a first rotating rod is fixedly arranged at the output end of the first motor, and the equal fixed mounting in the left and right sides of first bull stick below has the strip to brush, the right flank fixed mounting of the main tank body has the reaction box, and the left side inner wall fixed mounting of reaction box has the bearing frame, reaction box right side top-down is equipped with pipe chute and second motor in proper order, the output fixed mounting of second motor has the second bull stick, rotate between the right-hand member of second bull stick and the bearing frame and be connected, and the fixed surface of second bull stick installs the stirring leaf, there is the liquid reserve tank at the top of reaction box through support fixed mounting, and the bottom of liquid reserve tank is equipped with the pipe, and the bottom of pipe and the top of reaction box intercommunication, the right side of pipe is equipped with the governing valve, the front of main tank body, stoving case is equipped with first chamber door and second chamber door respectively, the front top-down of reaction box is equipped with colour comparison card.
Preferably, the inner wall of the drying box is provided with a heat-insulating layer.
Preferably, the upper surface of the heat conducting plate is provided with a groove matched with the bottom of the collecting tank.
Preferably, the number of the crushing knives is four, and the four crushing knives are vertically and equidistantly distributed on the outer surface of the first rotating rod in a staggered manner.
Preferably, the bottom of the strip brush is in contact with the top of the filter plate.
Preferably, the number of the stirring blades is four, and the four stirring blades are horizontally and equidistantly distributed on the outer surface of the second rotating rod.
(III) advantageous effects
The utility model provides a device that is arranged in sulfur dioxide residue amount among short-term test chinese-medicinal material possesses following beneficial effect:
(1) this a device for sulfur dioxide residual amount in short-term test chinese-medicinal material, the cooperation between first motor, first bull stick and the broken sword carries out powder line with the chinese-medicinal material and handles, and sulfur dioxide in the chinese-medicinal material like this can abundant reaction with indicator solution later, guarantees the accuracy of data.
(2) This a device for sulfur dioxide residue in short-term test chinese-medicinal material, the chinese-medicinal material powder that reaches the granularity requirement that the strip brush cooperation filter plate can be timely sweeps into the collecting hopper, prevents that the chinese-medicinal material powder from taking place to block up on the surface of filter plate, improves kibbling efficiency.
(3) This a device for sulfur dioxide residual amount in short-term test chinese-medicinal material, the cooperation of second motor, bearing frame and second bull stick makes the stirring leaf carry out abundant mixture to indicator solution and chinese-medicinal material powder, and sulfur dioxide in the chinese-medicinal material powder can carry out abundant chemical reaction with indicator solution like this and produce specific colour change to improve the accuracy of later stage detection data.
Drawings
FIG. 1 is a sectional view of the front view of the main body of the present invention
Fig. 2 is a front view of the main body of the present invention;
fig. 3 is a front view of the drying box of the present invention.
In the figure: the device comprises a main box body 1, a drying box 2, a heat conducting plate 3, a collecting tank 4, a heating wire 5, a filter plate 6, a collecting hopper 7, a discharging pipe 8, a first motor 9, a feeding hopper 10, a first rotating rod 11, a crushing cutter 12, a brush 13, a reaction box 14, a bearing seat 15, a inclined pipe 16, a second motor 17, a second rotating rod 18, a stirring blade 19, a liquid storage cylinder 20, a guide pipe 21, a regulating valve 22, a first box door 23, a second box door 24, a colorimetric card 25 and an observation window 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials comprises a main box body 1, wherein a drying box 2 is fixedly arranged on the inner bottom wall of the main box body 1, a heat preservation layer is arranged on the inner wall of the drying box 2, heat loss is reduced, energy is saved, a heat conduction plate 3 is fixedly arranged in the drying box 2, a collection tank 4 and a heating wire 5 are respectively arranged on the upper side and the lower side of the heat conduction plate 3, a groove matched with the bottom of the collection tank 4 is formed in the upper surface of the heat conduction plate 3, the collection tank 4 is enabled to be more stable, the left end and the right end of the heating wire 5 are respectively fixedly connected with the inner walls of the left side and the right side of the drying box 2, a filter plate 6 is fixedly arranged on the inner wall of the main box body 1, a material collecting hopper 7 is arranged at the bottom of the filter plate 6, a discharging pipe 8 is communicated with the bottom, the top of the main box body 1 is from the left side to the right side fixed mounting in proper order has first motor 9 and feeder hopper 10, the output fixed mounting of first motor 9 has first bull stick 11, and is connected for rotating between the bottom of first bull stick 11 and the filter plate 6, the fixed surface of first bull stick 11 installs broken sword 12, the quantity of broken sword 12 is four, and four vertical equidistance staggered distribution of broken sword 12 are at the surface of first bull stick 11, carry out abundant shredding to the chinese-medicinal material, and the equal fixed mounting in the left and right sides of first bull stick 11 below has strip brush 13, the bottom of strip brush 13 contacts with the top of filter plate 6, timely cleans well with the chinese-medicinal material powder on the filter plate 6, the right flank fixed mounting of main box body 1 has reaction box 14, and reaction box 14's left side inner wall fixed mounting has bearing frame 15, reaction box 14 right side top-down is equipped with pipe chute 16 and second motor 17 in proper order, a second rotating rod 18 is fixedly arranged at the output end of the second motor 17, the right end of the second rotating rod 18 is rotatably connected with the bearing seat 15, and the outer surface of the second rotating rod 18 is fixedly provided with four stirring blades 19, the number of the stirring blades 19 is four, and four stirring blades 19 are horizontally and equidistantly distributed on the outer surface of the second rotating rod 18, so that the titration liquid and the Chinese medicinal powder are more uniformly mixed, a liquid storage cylinder 20 is fixedly arranged at the top of the reaction box 14 through a bracket, and the bottom of the liquid storage cylinder 20 is provided with a guide pipe 21, and the bottom of the guide pipe 21 is communicated with the top of the reaction box 14, the right side of the duct 21 is provided with an adjusting valve 22, the front sides of the main box body 1 and the drying box 2 are respectively provided with a first box door 23 and a second box door 24, the front side of the reaction box 14 is sequentially provided with a color comparison card 25 and an observation window 26 from top to bottom, the color of the solution in the reaction box 14 is observed, and the content of sulfur dioxide in the reaction box 14 is obtained through the color comparison card 25.
The working principle is as follows: the device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials comprises the steps of firstly putting a certain mass of traditional Chinese medicinal materials to be detected into a main box body 1 through a feed hopper 10, then starting a first motor 9, driving a first rotating rod 11 to rotate by the first motor 9, then rotating a crushing knife 12 and a strip brush 13 on the first rotating rod 11, enabling the traditional Chinese medicinal materials to enter a collecting hopper 7 through a filter plate 6 when being crushed into powder, then entering a collecting tank 4 from a feed pipe 8, after complete crushing, increasing the temperature in a drying box 2 through the work of a heating wire 5, fully drying the medicinal material powder in the collecting tank 4, then opening a first box door 23 and a second box door 24, adding the dried and cooled traditional Chinese medicinal material powder into a reaction box 14 through an inclined pipe 16, then starting a second motor 17, enabling the second rotating rod 18 to rotate inside the reaction box 14 by the cooperation of the second motor 17 and a bearing seat 15, stirring leaf 19 begins to rotate then puts into quantitative indicator solution from the liquid storage barrel 20, then the abundant mixing stirring of chinese-medicinal material powder and titrant solution, sulfur dioxide and indicator solution take place the chemical reaction, appear the color change, when the colour no longer changes, explain the reaction completely, then observe the solution color in the reaction box 14 through observation window 26, compare with colour comparison card 25 again, reachs the sulfur dioxide content.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device for sulfur dioxide residual quantity in short-term test chinese-medicinal material, includes main tank body (1), its characterized in that: the inner bottom wall fixed mounting of the main box body (1) is provided with a drying box (2), the inner fixed mounting of the drying box (2) is provided with a heat conducting plate (3), the upper side and the lower side of the heat conducting plate (3) are respectively provided with a collecting tank (4) and a heating wire (5), the left end and the right end of the heating wire (5) are respectively fixedly connected with the inner walls of the left side and the right side of the drying box (2), the inner wall fixed mounting of the main box body (1) is provided with a filter plate (6), the bottom of the filter plate (6) is provided with a collecting hopper (7), the bottom of the collecting hopper (7) is communicated with a discharging pipe (8), the bottom of the discharging pipe (8) penetrates through the top of the drying box (2) and is communicated with the top of the collecting tank (4), the top of the main box body (1) is sequentially fixedly provided with a first motor (9) and a feeding hopper (10) from left to right, and is connected for rotating between the bottom of first bull stick (11) and filter plate (6), the outer fixed surface of first bull stick (11) installs broken sword (12), and the equal fixed mounting in the left and right sides of first bull stick (11) below has strip brush (13), the right flank fixed mounting of the main tank body (1) has reaction box (14), and the left side inner wall fixed mounting of reaction box (14) has bearing frame (15), reaction box (14) right side top-down is equipped with pipe chute (16) and second motor (17) in proper order, the output fixed mounting of second motor (17) has second bull stick (18), rotate between the right-hand member of second bull stick (18) and bearing frame (15) and be connected, and the outer fixed surface of second bull stick (18) installs stirring leaf (19), there is liquid storage cylinder (20) at the top of reaction box (14) through support fixed mounting, and the bottom of the liquid storage cylinder (20) is provided with a guide pipe (21), the bottom of the guide pipe (21) is communicated with the top of the reaction box (14), the right side of the guide pipe (21) is provided with an adjusting valve (22), the front sides of the main box body (1) and the drying box (2) are respectively provided with a first box door (23) and a second box door (24), and the front side of the reaction box (14) is sequentially provided with a colorimetric card (25) and an observation window (26) from top to bottom.
2. The device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials according to claim 1, characterized in that: and the inner wall of the drying box (2) is provided with a heat-insulating layer.
3. The device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials according to claim 1, characterized in that: the upper surface of the heat conducting plate (3) is provided with a groove matched with the bottom of the collecting tank (4).
4. The device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials according to claim 1, characterized in that: the number of the crushing knives (12) is four, and the four crushing knives (12) are vertically distributed on the outer surface of the first rotating rod (11) in an equidistance staggered manner.
5. The device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials according to claim 1, characterized in that: the bottom of the strip brush (13) is in contact with the top of the filter plate (6).
6. The device for rapidly detecting the residual quantity of sulfur dioxide in traditional Chinese medicinal materials according to claim 1, characterized in that: the number of the stirring blades (19) is four, and the four stirring blades (19) are horizontally distributed on the outer surface of the second rotating rod (18) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105025.1U CN213364595U (en) | 2020-09-23 | 2020-09-23 | A device for sulfur dioxide residual amount in short-term test chinese-medicinal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105025.1U CN213364595U (en) | 2020-09-23 | 2020-09-23 | A device for sulfur dioxide residual amount in short-term test chinese-medicinal material |
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| CN213364595U true CN213364595U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022105025.1U Active CN213364595U (en) | 2020-09-23 | 2020-09-23 | A device for sulfur dioxide residual amount in short-term test chinese-medicinal material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636707A (en) * | 2022-05-20 | 2022-06-17 | 张家港南光包装容器再生利用有限公司 | Inside clean effect verifying attachment of chemical drum |
| CN117470616A (en) * | 2023-12-27 | 2024-01-30 | 绵阳师范学院 | Traditional Chinese medicine sulfur dioxide detection device |
-
2020
- 2020-09-23 CN CN202022105025.1U patent/CN213364595U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636707A (en) * | 2022-05-20 | 2022-06-17 | 张家港南光包装容器再生利用有限公司 | Inside clean effect verifying attachment of chemical drum |
| CN114636707B (en) * | 2022-05-20 | 2022-08-23 | 张家港南光包装容器再生利用有限公司 | Inside clean effect verifying attachment of chemical drum |
| CN117470616A (en) * | 2023-12-27 | 2024-01-30 | 绵阳师范学院 | Traditional Chinese medicine sulfur dioxide detection device |
| CN117470616B (en) * | 2023-12-27 | 2024-03-08 | 绵阳师范学院 | Traditional Chinese medicine sulfur dioxide detection device |
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