CN208809511U - A kind of decompression extraction element of the automatic control for Chinese medicine preparation - Google Patents
A kind of decompression extraction element of the automatic control for Chinese medicine preparation Download PDFInfo
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- CN208809511U CN208809511U CN201820267723.1U CN201820267723U CN208809511U CN 208809511 U CN208809511 U CN 208809511U CN 201820267723 U CN201820267723 U CN 201820267723U CN 208809511 U CN208809511 U CN 208809511U
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- valve
- chinese medicine
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Abstract
The utility model discloses a kind of decompression extraction elements of automatic control for Chinese medicine preparation, including preparation tank and discharge nozzle, the decompression extraction element structure that this is used for the automatic control of Chinese medicine preparation is simple, by the way that the structures such as sealing plate and connecting rod are added, when constant temperature increases the Chinese medicine liquid in preparation tank under pressurised conditions, heat conducting bar can be embodied in raised temperature on mercury tube, the mercury in mercury tube is caused to expand after temperature raising, the movement of mercury will drive moving upwards for floating block, to pull the movement of mobile valve by the first steel cable, the movement of mobile valve, which will lead to the second steel cable and haul rotary valve, to be rotated, to which hole is opened, the movement of mobile valve can contradict mobile bar and move downward simultaneously, the movement of mobile bar will drive sealing plate and move downward, decompression tank is in communication with the outside, realize decompression process, therefore the dress Automatic pressure-reducing can be achieved the effect that by setting.
Description
Technical field
The utility model relates to technical field of traditional Chinese medicines, the decompression of specially a kind of automatic control for Chinese medicine preparation is extracted
Device.
Background technique
Decompression extraction element for traditional Chinese medicine extraction is used in increased one on existing traditional Chinese medicine extraction production workshop section's extractor
Platform auxiliary device device, its effect are to enable extractor to carry out low-temperature boiling extraction under a reduced pressure to improve existing extraction
It can only operate under normal pressure and temperature drift, a large amount of thermal sensitivity effective components is caused to wreck and many unwanted macromoleculars
Inert matter is but fully hydrolyzed the drawback for decocting and taking out of into medical fluid and.But in the prior art, this decompression process
Energy manual operation, not only takes time and effort, and can have security risk, it is therefore desirable to a kind of extraction dress of energy automatic pressure-reducing
It sets.
Utility model content
The purpose of this utility model is to provide a kind of decompression extraction elements of automatic control for Chinese medicine preparation, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of decompression extraction element of the automatic control for Chinese medicine preparation, including preparation tank and discharge nozzle, the preparation
It is fixed on tank to be plugged with discharge nozzle, and the upper end of preparation tank offers feed inlet, the lower end of the discharge nozzle is through decompression tank
Upper end simultaneously extends in decompression tank, and the lower end for depressurizing tank offers discharge port, and the side wall for depressurizing tank offers first through hole, institute
The side wall for stating preparation tank, which is fixed, is plugged with heat conducting bar, and one section of upper fixation that heat conducting bar is located at outside preparation tank is plugged with mercury tube,
Floating block is slidably connected in the mercury tube, and the lower end of floating block is fixedly connected with one end of the first steel cable, first steel cable
The other end sequentially pass through the bottom end of mercury tube and heat conducting bar and extend to outside heat conducting bar, and the first steel cable is located at outside heat conducting bar
One end is connected on the sideslip of mobile valve around fixed pulley, and the fixed pulley is rotatably connected on the lateral wall of preparation tank, described
Laterally one section of activity is plugged on discharge nozzle mobile valve, and the hole opened up on mobile valve is hinged with rotation far from the side of fixed pulley
Rotary valve, the upper end of the rotary valve are connected with one end of the second steel cable, and the other end of the second steel cable is connected to the inside of discharge nozzle
On wall, be wound with the first spring on the mobile valve, and the both ends of the first spring be connected on the lateral wall of discharge nozzle and
On the side wall of mobile valve, the upper end activity of the decompression tank is plugged with mobile bar, and mobile bar matches setting with mobile valve, described
The bottom side of the wall of mobile bar is connected with connecting rod, and the other end of connecting rod is connected with sealing plate, and is wound in the mobile bar
Two springs, the both ends of second spring be connected to decompression tank inner roof wall on and mobile bar side wall on, the sealing plate with
Seal groove side close to each other is slidably connected, and seal groove is fixedly connected on the inner sidewall of decompression tank far from one end of connecting rod
On, the second through-hole opened up on the seal groove is connected to first through hole.
Preferably, the trapezoidal structure in the upper end of the mobile bar.
Preferably, the mobile valve side close to each other with preparation tank is slidably connected, the mobile valve and decompression tank phase
Mutually close side is slidably connected.
Preferably, the rotary valve is fixedly connected with the first sealing film close to one end of fixed pulley, and the sealing plate is solid outside
Surely it is socketed with one layer of second sealing film.
Compared with prior art, the utility model has the beneficial effects that this decompression for the automatic control of Chinese medicine preparation
Extraction element structure is simple, by the way that decompression tank, heat conducting bar, mercury tube, floating block, the first steel cable, fixed pulley, mobile valve, rotation is added
The structures such as rotary valve, the second steel cable, the first spring, mobile bar, seal groove, sealing plate and connecting rod, when the Chinese medicine liquid in preparation tank
When constant temperature increases under pressurised conditions, heat conducting bar can be embodied in raised temperature on mercury tube, cause in mercury tube
Mercury expands after temperature raising, and the movement of mercury will drive moving upwards for floating block, to pull movement by the first steel cable
The movement of valve, the movement of mobile valve, which will lead to the second steel cable and haul rotary valve, to be rotated, so that hole is opened, in preparation tank
Liquid is entered in decompression tank by discharge nozzle, while the movement of mobile valve can contradict mobile bar and move downward, the movement of mobile bar
It will drive sealing plate to move downward, decompression tank is in communication with the outside, and decompression process is realized, when the Chinese medicine liquid in preparation tank fully enters
When depressurizing in tank, temperature starts to reduce in preparation tank, and mercury is shunk, and floating block moves downward, and makees in the first spring and second spring
Under, device is restored to origin-location, therefore the device can achieve the effect that automatic pressure-reducing.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: preparation tank 1, discharge nozzle 2, decompression tank 3, heat conducting bar 4, mercury tube 5, floating block 6, the first steel cable 7, fixed pulley 8,
Mobile valve 9, rotary valve 10, the second steel cable 11, the first spring 12, mobile bar 13, seal groove 14, sealing plate 15, connecting rod 16.
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, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution:
A kind of decompression extraction element of the automatic control for Chinese medicine preparation, including preparation tank 1 and discharge nozzle 2, preparation tank 1
Upper fixation is plugged with discharge nozzle 2, and the upper end of preparation tank 1 offers feed inlet, and the lower end of discharge nozzle 2 is through the upper of decompression tank 3
It holds and extends in decompression tank 3, and the lower end for depressurizing tank 3 offers discharge port, the side wall of decompression tank 3 offers first through hole,
The side wall of preparation tank 1 is fixed to be plugged with heat conducting bar 4, and one section of upper fixation that heat conducting bar 4 is located at outside preparation tank 1 is plugged with mercury tube
5, floating block 6 is slidably connected in mercury tube 5, and the lower end of floating block 6 is fixedly connected with one end of the first steel cable 7, the first steel cable 7
The other end sequentially passes through the bottom end of mercury tube 5 and heat conducting bar 4 and extends to outside heat conducting bar 4, and the first steel cable 7 is located at heat conducting bar 4
Outer one end is connected on the sideslip of mobile valve 9 around fixed pulley 8, and fixed pulley 8 is rotatably connected on the lateral wall of preparation tank 1,
Mobile valve 9 hole that laterally one section of activity is plugged on discharge nozzle 2, and opens up on mobile valve 9 is cut with scissors far from the side of fixed pulley 8
It is connected to rotary valve 10, the upper end of rotary valve 10 is connected with one end of the second steel cable 11, and the other end of the second steel cable 11 is connected to out
On the inner sidewall of expects pipe 2, it is wound with the first spring 12 on mobile valve 9, and the both ends of the first spring 12 are connected to discharge nozzle
On 2 lateral wall and on the side wall of mobile valve 9, the upper end activity of decompression tank 3 is plugged with mobile bar 13, and mobile bar 13 and movement
The matching setting of valve 9, the bottom side of the wall of mobile bar 13 are connected with connecting rod 16, and the other end of connecting rod 16 is connected with sealing plate 15,
Second spring is wound in mobile bar 13, the both ends of second spring are connected on the inner roof wall of decompression tank 3 and mobile bar 13
Side wall on, the side close to each other with seal groove 14 of sealing plate 15 is slidably connected, and seal groove 14 far from connecting rod 16 one
End is fixedly connected on the inner sidewall of decompression tank 3, and the second through-hole opened up on seal groove 14 is connected to first through hole, mobile bar 13
The trapezoidal structure in upper end, the timely transmitting of movement, mobile valve 9 side close to each other with preparation tank 1 be slidably connected, and moves valve
9 sides close to each other with decompression tank 3 are slidably connected, and prevent from breakking away, rotary valve 10 is fixedly connected with close to one end of fixed pulley 8
First sealing film, 15 fixed sleeves of sealing plate are connected to one layer of second sealing film, sealing function.
Working principle: when constant temperature increases the Chinese medicine liquid in preparation tank 1 under pressurised conditions, heat conducting bar 4 can be liter
High temperature is embodied on mercury tube 5, causes the mercury in mercury tube 5 to expand after temperature raising, the movement of mercury will drive
Floating block 6 moves upwards, to pull the movement of mobile valve 9 by the first steel cable 7, the movement of mobile valve 9 will lead to the second steel
Rope 11 hauls rotary valve 10 and rotates, so that hole is opened, the liquid in preparation tank 1 enters decompression tank 3 by discharge nozzle 2
In, while the movement of mobile valve 9 can contradict mobile bar 13 and move downward, the movement of mobile bar 13 will drive sealing plate 15 and transport downwards
Dynamic, decompression tank 3 is in communication with the outside, and realizes decompression process, when the Chinese medicine liquid in preparation tank 1 fully enters in decompression tank 3, system
Temperature starts to reduce in standby tank 1, and mercury is shunk, and floating block 6 moves downward, under the first spring 12 and second spring effect, device
It is restored to origin-location, therefore the device can achieve the effect that automatic pressure-reducing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of decompression extraction element of the automatic control for Chinese medicine preparation, including preparation tank (1) and discharge nozzle (2), described
Fixation is plugged with discharge nozzle (2) in preparation tank (1), and the upper end of preparation tank (1) offers feed inlet, it is characterised in that: described
The lower end of discharge nozzle (2) is through the upper end for depressurizing tank (3) and extends in decompression tank (3), and the lower end for depressurizing tank (3) offers
Discharge port, the side wall of decompression tank (3) offer first through hole, and the side wall fixation of the preparation tank (1) is plugged with heat conducting bar (4),
And heat conducting bar (4) is located at the one section of upper fixation of preparation tank (1) outside and is plugged with mercury tube (5), is slidably connected in the mercury tube (5)
Have floating block (6), and the lower end of floating block (6) is fixedly connected with one end of the first steel cable (7), the other end of first steel cable (7)
It sequentially passes through the bottom end of mercury tube (5) and heat conducting bar (4) and extends to heat conducting bar (4) outside, and the first steel cable (7) is located at heat conducting bar
(4) one end outside is connected on the sideslip of mobile valve (9) around fixed pulley (8), and the fixed pulley (8) is rotatably connected on preparation tank
(1) on lateral wall, laterally one section of activity is plugged on discharge nozzle (2) the mobile valve (9), and opened up on mobile valve (9)
Hole is hinged with rotary valve (10) far from the side of fixed pulley (8), and the upper end of the rotary valve (10) is connected with the second steel cable
(11) other end of one end, the second steel cable (11) is connected on the inner sidewall of discharge nozzle (2), is wound on the mobile valve (9)
Have the first spring (12), and the both ends of the first spring (12) are connected on the lateral wall of discharge nozzle (2) and mobile valve (9)
On side wall, the upper end activity of decompression tank (3) is plugged with mobile bar (13), and mobile bar (13) is matched with mobile valve (9) and set
It sets, the bottom side of the wall of the mobile bar (13) is connected with connecting rod (16), and the other end of connecting rod (16) is connected with sealing plate
(15), second spring is wound on the mobile bar (13), the both ends of second spring are connected to the inner roof wall of decompression tank (3)
On the upper and side wall of mobile bar (13), the sealing plate (15) side close to each other with seal groove (14) is slidably connected, and close
Sealing groove (14) is fixedly connected on the inner sidewall of decompression tank (3) far from the one end of connecting rod (16), is opened on the seal groove (14)
If the second through-hole be connected to first through hole.
2. a kind of decompression extraction element of automatic control for Chinese medicine preparation according to claim 1, it is characterised in that:
The trapezoidal structure in upper end of the mobile bar (13).
3. a kind of decompression extraction element of automatic control for Chinese medicine preparation according to claim 1, it is characterised in that:
The mobile valve (9) side close to each other with preparation tank (1) is slidably connected, and the mobile valve (9) is mutually leaned on decompression tank (3)
Close side is slidably connected.
4. a kind of decompression extraction element of automatic control for Chinese medicine preparation according to claim 1, it is characterised in that:
The rotary valve (10) is fixedly connected with the first sealing film, sealing plate (15) fixed sleeves close to the one end of fixed pulley (8)
It is connected to one layer of second sealing film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267723.1U CN208809511U (en) | 2018-02-24 | 2018-02-24 | A kind of decompression extraction element of the automatic control for Chinese medicine preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267723.1U CN208809511U (en) | 2018-02-24 | 2018-02-24 | A kind of decompression extraction element of the automatic control for Chinese medicine preparation |
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| Publication Number | Publication Date |
|---|---|
| CN208809511U true CN208809511U (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820267723.1U Active CN208809511U (en) | 2018-02-24 | 2018-02-24 | A kind of decompression extraction element of the automatic control for Chinese medicine preparation |
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| CN (1) | CN208809511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111828A (en) * | 2020-01-13 | 2020-05-08 | 刘隆钦 | Waste residue crushing equipment for aluminum smelting |
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2018
- 2018-02-24 CN CN201820267723.1U patent/CN208809511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111828A (en) * | 2020-01-13 | 2020-05-08 | 刘隆钦 | Waste residue crushing equipment for aluminum smelting |
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