CN209372534U - Chinese medicine sulphur dioxide measuring equipment - Google Patents
Chinese medicine sulphur dioxide measuring equipment Download PDFInfo
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- CN209372534U CN209372534U CN201920104905.1U CN201920104905U CN209372534U CN 209372534 U CN209372534 U CN 209372534U CN 201920104905 U CN201920104905 U CN 201920104905U CN 209372534 U CN209372534 U CN 209372534U
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- pipe
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Abstract
The utility model discloses a kind of Chinese medicine sulphur dioxide measuring equipments, including pedestal, cucurbit, condenser pipe, the pedestal is equipped with fixed link, it is characterized in that, the fixed link is equipped with support plate, the other end of the support plate is equipped with putting hole, the bottleneck section of the cucurbit slidably passes through putting hole, the bottleneck of the cucurbit is equipped with sealing-plug, steam siphunculus is plugged on the sealing-plug, the condenser pipe includes two condenser tubes being symmetrically obliquely installed, gas collecting tube, the condenser tube, one end of gas collecting tube is connected to the top of a collecting pipe, the condenser tube, gas collecting tube, collecting pipe is integrally Y-shaped to connect；The utility model proposes this Chinese medicine sulphur dioxide measuring equipment, can effectively improve distillation efficiency, it is time-consuming reduce measurement, while effectively can prevent sulfur dioxide gas from leaking in continuous mode.
Description
Technical field
The utility model belongs to Chinese medicine detection device technical field, specifically a kind of Chinese medicine sulphur dioxide measuring dress
It sets.
Background technique
Sulphur dioxide measuring equipment is a kind of device dedicated for measuring sulfur dioxide residual quantity in Chinese herbal medicine, conventional
Continuous mode mainly includes sample treatment, distillation, titrates these three steps, and medicinal material sample is cut by whens sample pre-treatments with scissors
It is put into cucurbit after unqualified shape, and the distilled water for matching certainty ratio is added, will condensed from steam by condensing unit
Sulfur dioxide gas imports in sampling bottle, then carries out titration chemical examination to the solution for being dissolved with sulfur dioxide in sampling bottle.
The step of passing through sulphur dioxide measuring it is known that distillation efficiency have to whole measurement process it is highly important
It influences, disadvantage present in current sulphur dioxide measuring equipment is that distillation efficiency is not high, so that whole measurement process is time-consuming
It is longer, it is unfavorable for carrying out multiple sample detection in same a collection of medicinal material.
Utility model content
In order to solve the problems of the above-mentioned prior art, the utility model proposes a kind of Chinese medicine sulphur dioxide measuring dresses
It sets, distillation efficiency can be effectively improved, it is time-consuming to reduce measurement, while can effectively prevent sulfur dioxide gas in continuous mode
It lets out in vitro.
The technical solution of the utility model is achieved in that
A kind of Chinese medicine sulphur dioxide measuring equipment, including pedestal, cucurbit, condenser pipe, the pedestal are equipped with fixed link,
It is characterized in that, the fixed link is equipped with support plate, one end of the support plate is rotatably set in fixed link, described solid
Fixed pole is equipped with the bulge loop to limit support plate displacement, and the support plate is resisted against on bulge loop, the other end of the support plate
Equipped with putting hole, the bottleneck section of the cucurbit slidably passes through putting hole, and the bottleneck section of the cucurbit is equipped with
Second bulge loop, the diameter of second bulge loop are less than the diameter of putting hole, and the cucurbit is between the second bulge loop and putting hole
Bottleneck section on be arranged with limit annulus, which is made of left semicircle ring and right semi-circle ring, the limit annulus
Diameter is greater than the diameter of putting hole, and the pedestal is equipped with heating tank, which is located at the underface of cucurbit, the heating
Heater is equipped in slot；
The bottleneck of the cucurbit is equipped with sealing-plug, and steam siphunculus is plugged on the sealing-plug, and the condenser pipe includes two
Condenser tube that root is symmetrically obliquely installed, gas collecting tube, the condenser tube, gas collecting tube one end be connected to the top of a collecting pipe,
The condenser tube, gas collecting tube, collecting pipe are integrally Y-shaped to connect, and the other end of the condenser tube connects with steam siphunculus, the collection
The other end of tracheae is connected to sampling bottle, and the bottom end of the collecting pipe is connected with T shape pipe, one recovery tube of one end of the T shape pipe
It is connected to cucurbit, the other end of the T shape pipe is equipped with control valve；
Flap is equipped in the condenser tube, which is fixed on two opposite inner walls of condenser tube
On, cold air set is arranged on the condenser tube, which puts on equipped with cold air outlet pipe, cold air inlet pipe, and the sampling bottle is equipped with
Counterbore was equipped with pore at the center of the counterbore, and the gas collecting tube promoting menstruation is crossed pore and protruded into sampling bottle, covers on the gas collecting tube
Equipped with ring sealing plug, which is pressed into counterbore.
In the present invention, the bulge loop is equipped with extension, and the shape of the extension is adapted with support plate, described
Support plate is equipped with to the clamping piece of mutually fixing support plate with extension, the clamping piece equipped with groove, the support plate,
Extension is respectively positioned in groove.
In the present invention, the sampling bottle is equipped with air pressure balance mouth, grafting limited valve on the air pressure balance mouth,
The pressure limiting valve is connected to a purification bottle, and alkaline particle is filled in the purification bottle.
In the present invention, the control valve is connected to a testing cassete, and PH test paper is placed in the testing cassete.
In the present invention, the steam siphunculus is equipped with a spherical surge chamber.
Compared with prior art, implement this Chinese medicine sulphur dioxide measuring equipment in the utility model with beneficial below
Effect: the steam generated in cucurbit can be passed through in condenser tube with slower speed, improve condensation efficiency, and condenser pipe is whole
The Y-shaped setting of body, can be avoided condensed water and is retained in condenser tube, the ring sealing plug and evolution bottle energy that sampling bottle is equipped with
It enough allows sampling bottle is interior to keep air pressure balance, while allowing the gas of discharge by neutralisation treatment, avoid generating injury to human body.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the block diagram of cucurbit bottleneck in Fig. 1；
Fig. 3 is the structural schematic diagram of condenser pipe in Fig. 1；
Fig. 4 is the structural schematic diagram of sampling bottle in Fig. 1；
Fig. 5 is the structural schematic diagram of T shape pipe in Fig. 1；
Fig. 6 is the schematic perspective view of the utility model in the base.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
This Chinese medicine sulphur dioxide measuring equipment as shown in figures 1 to 6, including pedestal 1, cucurbit 2, condenser pipe 3, pedestal 1
It is equipped with fixed link 11, fixed link 11 is equipped with support plate 12, and one end of the support plate 12 is rotatably set in fixed link 11
On, fixed link 11 is equipped with the bulge loop 13 to limit the displacement of support plate 12, and support plate 12 is resisted against on bulge loop 13, support plate 12
The other end be equipped with putting hole 14, the bottleneck section of cucurbit 2 slidably passes through putting hole 14, the bottleneck section of cucurbit 2
It is equipped with the second bulge loop 15, the diameter of second bulge loop 15 is less than the diameter of putting hole 14, and cucurbit 2 is located at 15 He of the second bulge loop
Limit annulus 16 is arranged in bottleneck section between putting hole 14, the limit annulus 16 is by left semicircle ring and right semi-circle ring group
At the diameter of limit annulus 16 is greater than the diameter of putting hole 14, and pedestal 1 is equipped with heating tank 17, which is located at distillation
The underface of bottle 2, heating tank 17 is interior to be equipped with heater.
The bottleneck of cucurbit 2 is equipped with sealing-plug 18, and steam siphunculus 19 is plugged on the sealing-plug 18, and condenser pipe 3 includes two
Condenser tube 20 that root is symmetrically obliquely installed, gas collecting tube 21, condenser tube 20, gas collecting tube 21 one end be connected to a collecting pipe 22
Top, condenser tube 20, gas collecting tube 21, collecting pipe 22 are integrally Y-shaped to connect, the other end and 19 phase of steam siphunculus of condenser tube 20
It connects, the other end of gas collecting tube 21 is connected to sampling bottle 23, and the bottom end of collecting pipe 22 is connected with T shape pipe 24, one end of the T shape pipe 24
Recovered pipe 25 is connected to cucurbit 2, and the other end of T shape pipe 24 is equipped with control valve 25.
Flap 26 is equipped in condenser tube 20, which is fixed on two opposite inner walls of condenser tube 20
On face, cold air set 27 is arranged on condenser tube 20, cold air set 27 is equipped with cold air outlet pipe, cold air inlet pipe, sets on sampling bottle 23
There is counterbore 28, pore was equipped at the center of the counterbore 28,21 promoting menstruation of gas collecting tube is crossed pore and protruded into sampling bottle 23, gas collecting tube 21
On be arranged with ring sealing plug 29, the ring sealing plug 29 be pressed into counterbore 28 in.
In the present invention, bulge loop 13 is equipped with extension 30, and the shape of the extension 30 is adapted with support plate 12,
Support plate 12 is equipped with to the clamping piece 31 that support plate 12 is fixed with 30 phase of extension, which is equipped with groove,
Support plate 12, extension 30 are respectively positioned in groove.
In the present invention, sampling bottle 23 is equipped with air pressure balance mouth, grafting limited valve 33 on the air pressure balance mouth,
The pressure limiting valve 33 is connected to purification bottle 34, and alkaline particle is filled in the purification bottle 34.
In the present invention, control valve 25 is connected to testing cassete 35, is placed with PH test paper in the testing cassete 35.It is same with this
When due to being provided with flap in condenser tube 20, a spherical surge chamber 36 is set on steam siphunculus 19, it is ensured that steam energy
Enough smooth circulations.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, made any modification, equivalent replacement and improvement etc. should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of Chinese medicine sulphur dioxide measuring equipment, including pedestal, cucurbit, condenser pipe, the pedestal is equipped with fixed link,
It is characterized in that, the fixed link is equipped with support plate, and one end of the support plate is rotatably set in fixed link, the fixation
Bar is equipped with the bulge loop to limit support plate displacement, and the support plate is resisted against on bulge loop, and the other end of the support plate is set
There is a putting hole, the bottleneck section of the cucurbit slidably passes through putting hole, and the bottleneck section of the cucurbit is equipped with the
Two bulge loops, the diameter of second bulge loop are less than the diameter of putting hole, and the cucurbit is between the second bulge loop and putting hole
Limit annulus is arranged in bottleneck section, which is made of left semicircle ring and right semi-circle ring, described to limit the straight of annulus
Diameter is greater than the diameter of putting hole, and the pedestal is equipped with heating tank, which is located at the underface of cucurbit, the heating tank
It is interior to be equipped with heater；
The bottleneck of the cucurbit is equipped with sealing-plug, and steam siphunculus is plugged on the sealing-plug, and the condenser pipe includes two right
Claim the condenser tube, the gas collecting tube that are obliquely installed, the condenser tube, gas collecting tube one end be connected to the top of a collecting pipe, it is described
Condenser tube, gas collecting tube, collecting pipe are integrally Y-shaped to connect, and the other end of the condenser tube connects with steam siphunculus, the gas collecting tube
The other end be connected to sampling bottle, the bottom end of the collecting pipe is connected with T shape pipe, the connection of one recovery tube of one end of the T shape pipe
To cucurbit, the other end of the T shape pipe is equipped with control valve；
Flap is equipped in the condenser tube, which is fixed on two opposite inner walls of condenser tube, institute
It states and is arranged with cold air set on condenser tube, which puts on equipped with cold air outlet pipe, cold air inlet pipe, and the sampling bottle is equipped with counterbore,
Pore was equipped at the center of the counterbore, the gas collecting tube promoting menstruation is crossed pore and protruded into sampling bottle, is arranged on the gas collecting tube
Ring sealing plug, the ring sealing plug are pressed into counterbore.
2. Chinese medicine sulphur dioxide measuring equipment according to claim 1, which is characterized in that the bulge loop, which is equipped with, to be extended
The shape in portion, the extension is adapted with support plate, and the support plate is equipped with to by the mutually fixation of support plate and extension
Clamping piece, the clamping piece are equipped with groove, and the support plate, extension are respectively positioned in groove.
3. Chinese medicine sulphur dioxide measuring equipment according to claim 2, which is characterized in that the sampling bottle is equipped with air pressure
Balance port, grafting limited valve on the air pressure balance mouth, the pressure limiting valve are connected to a purification bottle, filled with alkalinity in the purification bottle
Particulate matter.
4. Chinese medicine sulphur dioxide measuring equipment according to claim 3, which is characterized in that the control valve is connected to a survey
Box is tried, is placed with PH test paper in the testing cassete.
5. Chinese medicine sulphur dioxide measuring equipment according to claim 4, which is characterized in that the steam siphunculus is equipped with one
Spherical surge chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104905.1U CN209372534U (en) | 2019-01-22 | 2019-01-22 | Chinese medicine sulphur dioxide measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104905.1U CN209372534U (en) | 2019-01-22 | 2019-01-22 | Chinese medicine sulphur dioxide measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209372534U true CN209372534U (en) | 2019-09-10 |
Family
ID=67826185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920104905.1U Active CN209372534U (en) | 2019-01-22 | 2019-01-22 | Chinese medicine sulphur dioxide measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209372534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351690A (en) * | 2020-03-27 | 2020-06-30 | 贵州金洋检测工程有限公司 | Sulfur dioxide distillation device for detection |
| CN117470616A (en) * | 2023-12-27 | 2024-01-30 | 绵阳师范学院 | Traditional Chinese medicine sulfur dioxide detection device |
-
2019
- 2019-01-22 CN CN201920104905.1U patent/CN209372534U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351690A (en) * | 2020-03-27 | 2020-06-30 | 贵州金洋检测工程有限公司 | Sulfur dioxide distillation device for detection |
| 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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