CN218459455U - Automatic draw-out device of alcohol precipitation supernatant - Google Patents
Automatic draw-out device of alcohol precipitation supernatant Download PDFInfo
- Publication number
- CN218459455U CN218459455U CN202222488897.XU CN202222488897U CN218459455U CN 218459455 U CN218459455 U CN 218459455U CN 202222488897 U CN202222488897 U CN 202222488897U CN 218459455 U CN218459455 U CN 218459455U
- Authority
- CN
- China
- Prior art keywords
- alcohol precipitation
- pipette
- supernatant
- tank
- precipitation tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an alcohol precipitation supernatant automatic extraction device, which comprises an alcohol precipitation tank, a pipette, a supernatant storage tank, a visual window, a precipitation detection component, a pneumatic module and a controller, wherein the top of the alcohol precipitation tank is communicated with the supernatant storage tank through the pipette, and the pipette is sequentially provided with a tuning fork material level switch, a cylinder type filter and a delivery pump; the sedimentation detection assembly is vertically arranged on the side wall in the alcohol precipitation tank; the pneumatic module is arranged at the top of the alcohol precipitation tank, and a first sliding block of the pneumatic module is fixedly connected with the side surface of the liquid suction pipe; the sediment detection assembly, the pneumatic module, the tuning fork material level switch and the delivery pump are respectively electrically connected with the controller. The utility model discloses a deposit the determine module and can detect the tank sedimentation position in the alcohol precipitation, the descending distance of corresponding control pneumatic module drives the decline of pipette and guarantees that the pipette is in the supernatant all the time to furthest's absorption goes out the supernatant in the alcohol precipitation tank, has realized the full-automatic extraction of supernatant.
Description
Technical Field
The utility model relates to a supernatant extraction equipment technical field, more specifically the saying so relates to an automatic draw-out device of alcohol precipitation supernatant.
Background
Among the prior art, chinese utility model patent that publication number CN210964072U, announcement day is 2020.07.10 discloses an automatic liquid device of getting of traditional chinese medicine alcohol precipitation supernatant, and specifically discloses including the alcohol precipitation jar, the alcohol precipitation jar in be provided with the imbibition device, the imbibition device includes pipette and link, the link is installed in the pipette top, the pipette on be provided with the pneumatic valve, the pipette other end is provided with the collection tank, pipette and collection tank intercommunication, the link top is provided with first drive arrangement, first drive arrangement is connected with the link, first drive arrangement control imbibition device removes in the alcohol precipitation jar, be provided with second drive arrangement on the pipette, second drive arrangement drive pipette, be provided with the control cabinet outward of alcohol precipitation jar, be provided with the controller on the control cabinet, the controller is connected with first drive arrangement and second drive arrangement respectively.
However, the above prior art has two disadvantages: 1) The full automation cannot be realized, and an operator needs to adjust the controller according to the air pressure change to control the pipette to lift; 2) The visual window is installed at the top of the alcohol precipitation tank, and a layered interface cannot be accurately identified.
Therefore, it is an urgent need to solve the problem of providing a fully automatic device for automatically extracting supernatant from alcohol precipitation.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an automatic draw-out device of alcohol precipitation supernatant can realize the automatic identification and the full-automatic extraction of alcohol precipitation supernatant.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic extraction device for alcohol precipitation supernatant comprises an alcohol precipitation tank, a pipette, a supernatant storage tank, a visual window, a precipitation detection assembly, a pneumatic module and a controller, wherein the top of the alcohol precipitation tank is communicated with the supernatant storage tank through the pipette, and a tuning fork material level switch, a cylindrical filter and a delivery pump are sequentially installed on the pipette along the flow direction of the supernatant; the visual window is arranged on the side surface of the alcohol precipitation tank; the precipitation detection assembly is vertically arranged on the inner side wall of the alcohol precipitation tank; the pneumatic module is arranged at the top of the alcohol precipitation tank, and a first sliding block of the pneumatic module is fixedly connected with the side surface of the pipette so as to drive the pipette to move up and down; the sediment detection assembly, the pneumatic module, the tuning fork material level switch and the delivery pump are respectively electrically connected with the controller.
Through taking above scheme, the beneficial effects of the utility model are that:
can detect the precipitation position in the alcohol precipitation jar through precipitation detection subassembly, the descending distance of corresponding control pneumatic module drives the decline of pipette and guarantees that the pipette is in the supernatant all the time to furthest's absorption goes out the supernatant in the alcohol precipitation jar, has realized the full-automatic extraction of supernatant.
Further, the alcohol precipitation tank comprises a cylinder body and a conical end enclosure, and the cylinder body is connected with the conical end enclosure at the bottom of the cylinder body into a whole; the connecting part of the cylinder body and the conical end socket is flush with the bottom end of the visible window.
Adopt the beneficial effect that above-mentioned further technical scheme produced to be, the layering interface of supernatant layer and sediment layer can be seen clearly through the visual window by the manual work.
Furthermore, the precipitation detection assembly comprises a guide rail, a servo electric push rod, a second sliding block and an optical fiber sensor, the guide rail is fixed on the inner side wall of the alcohol precipitation tank and is distributed in parallel with the visible window, and the top end of the guide rail is flush with the top end of the visible window; a driving motor of the servo electric push rod is fixed on the inner side wall of the alcohol precipitation tank and is positioned on one side of the top end of the guide rail; the second sliding block is fixed on the side wall of the telescopic steel pipe of the servo electric push rod and is arranged in the guide rail in a sliding mode; the optical fiber sensor is arranged on the second sliding block; the servo electric push rod and the optical fiber sensor are respectively electrically connected with the controller.
Further, the pipette passes through flange joint installation and extends to inside the alcohol precipitation jar, the input port of pipette is located optical fiber sensor's top, just the input port of pipette with optical fiber sensor's upper limit position vertical direction's distance is 100mm.
Adopt the beneficial effect that above-mentioned further technical scheme produced to be, guarantee that the input port of pipette is in the supernatant layer all the time, prevent to inhale the sediment.
Furthermore, the extension end of the telescopic steel pipe is provided with a tetrafluoro sealing ring.
Further, the visual window comprises a toughened glass window body, a flange and a silica gel pad, and the toughened glass window body is installed on the side face of the alcohol precipitation tank through the flange; the silica gel pad is installed the toughened glass window body with between the flange.
Further, still include rabbling mechanism, rabbling mechanism installs the top of alcohol precipitation jar.
The beneficial effect that adopts above-mentioned further technical scheme to produce is, stirring.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automatic alcohol precipitation supernatant extraction device provided by the present invention;
fig. 2 is an enlarged schematic structural view of a portion a in fig. 1.
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.
As shown in fig. 1 and 2, the embodiment of the utility model discloses an automatic draw-out device of alcohol precipitation supernatant, including alcohol precipitation jar 1, pipette 2, supernatant storage tank 3, visual window 4, sediment detection subassembly 5, pneumatic module 6 and controller, the top of alcohol precipitation jar 1 is connected with supernatant storage tank 3 through pipette 2, and installs tuning fork level switch 7, cartridge filter 8 and delivery pump 9 along the supernatant flow direction on pipette 2 in proper order; the visible window 4 is arranged on the side surface of the alcohol precipitation tank 1; the precipitation detection component 5 is vertically arranged on the inner side wall of the alcohol precipitation tank 1; the pneumatic module 6 is arranged at the top of the alcohol precipitation tank 1, and a first sliding block of the pneumatic module 6 is fixedly connected with the side surface of the pipette 2 so as to drive the pipette to move up and down; the precipitation detection component 5, the pneumatic module 6, the tuning fork material level switch 7 and the delivery pump 9 are respectively electrically connected with the controller. The utility model discloses a deposit determine module 5 can detect precipitation position in the alcohol precipitation jar 1, and the descending distance of corresponding control pneumatic module 6 drives the decline of pipette 2 and guarantees that pipette 2 is in the supernatant all the time to furthest's absorption goes out the supernatant in the alcohol precipitation jar 1, has realized the full-automatic extraction of supernatant.
Specifically, the alcohol precipitation tank 1 comprises a cylinder body 11 and a conical end enclosure 12, wherein the cylinder body 11 is connected with the conical end enclosure 12 at the bottom of the cylinder body into a whole; the joint of the cylinder 11 and the conical end socket 12 is flush with the bottom end of the visible window 4, so that the layered interface of the supernatant layer and the sediment layer can be seen clearly through the visible window 4 manually.
Specifically, the precipitation detection assembly 5 comprises a guide rail 51, a servo electric push rod 52, a second slide block 53 and an optical fiber sensor 54, wherein the guide rail 51 is fixed on the inner side wall of the alcohol precipitation tank 1, the guide rail 51 is distributed in parallel with the visible window 4, and the top end of the guide rail 51 is flush with the top end of the visible window 4; a driving motor of the servo electric push rod 52 is fixed on the inner side wall of the alcohol precipitation tank 1 and is positioned on one side of the top end of the guide rail 51; the second sliding block 53 is fixed on the side wall of the telescopic steel pipe of the servo electric push rod 52, and the second sliding block 53 is slidably installed in the guide rail 51; the optical fiber sensor 54 is mounted on the second slider 53; the servo electric push rod 52 and the optical fiber sensor 54 are respectively electrically connected with the controller.
Specifically, the pipette 2 is installed and extended to the inside of the alcohol precipitation tank 1 through a flange joint, the input port of the pipette 2 is located above the optical fiber sensor 54, and the distance between the input port of the pipette 2 and the upper limit position of the optical fiber sensor 54 in the vertical direction is 100mm.
Specifically, the extension end of the telescopic steel pipe is provided with a tetrafluoro sealing ring.
Specifically, the visual window 4 comprises a toughened glass window body, a flange and a silica gel pad, and the toughened glass window body is arranged on the side surface of the alcohol precipitation tank 1 through the flange; the silica gel pad is installed between toughened glass window body and flange.
In order to stir evenly, a stirring mechanism 10 is arranged at the top of the alcohol precipitation tank 1.
The utility model discloses a theory of operation:
after the alcohol precipitation time, start servo electric putter 52, flexible steel pipe drives second slider 53 and optical fiber sensor 54 and descends, when optical fiber sensor 54 detected the reflection value and exceeded the settlement scope, the position of precipitating has been detected promptly, servo electric putter 52 stall, simultaneously with sounding distance transmission for pneumatic module 6, open delivery pump 9 and draw, the distance that descends when pneumatic module 6 is unanimous with the distance that flexible steel pipe descends, delivery pump 9 continues the extraction, when tuning fork level switch 7 detected pipette 2 blank pipe, delivery pump 9 stall, servo electric putter 52 and pneumatic module 6 return simultaneously, wait for next automatic liquid extraction.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. An automatic extraction device for alcohol precipitation supernatant is characterized by comprising an alcohol precipitation tank, a pipette, a supernatant storage tank, a visual window, a precipitation detection assembly, a pneumatic module and a controller, wherein the top of the alcohol precipitation tank is communicated with the supernatant storage tank through the pipette, and a tuning fork material level switch, a cylindrical filter and a delivery pump are sequentially installed on the pipette along the flow direction of the supernatant; the visual window is arranged on the side surface of the alcohol precipitation tank; the precipitation detection assembly is vertically arranged on the inner side wall of the alcohol precipitation tank; the pneumatic module is arranged at the top of the alcohol precipitation tank, and a first sliding block of the pneumatic module is fixedly connected with the side surface of the pipette so as to drive the pipette to move up and down; the sediment detection assembly, the pneumatic module, the tuning fork material level switch and the delivery pump are respectively electrically connected with the controller.
2. The automatic extraction device for alcohol precipitation supernatant according to claim 1, wherein the alcohol precipitation tank comprises a cylinder body and a conical end enclosure, and the cylinder body is connected with the conical end enclosure at the bottom of the cylinder body into a whole; the connecting part of the cylinder body and the conical end socket is flush with the bottom end of the visible window.
3. The automatic extraction device for alcohol precipitation supernatant according to claim 2, wherein the precipitation detection assembly comprises a guide rail, a servo electric push rod, a second slide block and an optical fiber sensor, the guide rail is fixed on the inner side wall of the alcohol precipitation tank and is distributed in parallel with the visible window, and the top end of the guide rail is flush with the top end of the visible window; a driving motor of the servo electric push rod is fixed on the inner side wall of the alcohol precipitation tank and is positioned on one side of the top end of the guide rail; the second sliding block is fixed on the side wall of the telescopic steel pipe of the servo electric push rod and is arranged in the guide rail in a sliding mode; the optical fiber sensor is arranged on the second sliding block; the servo electric push rod and the optical fiber sensor are respectively electrically connected with the controller.
4. The automatic extraction device for alcohol precipitation supernatant as claimed in claim 3, wherein the pipette is mounted and extends into the alcohol precipitation tank through a flange joint, the input port of the pipette is located above the optical fiber sensor, and the distance between the input port of the pipette and the vertical direction of the upper limit position of the optical fiber sensor is 100mm.
5. The automatic extraction device of alcohol precipitation supernatant of claim 3, wherein the extension end of the telescopic steel pipe is provided with a tetrafluoro sealing ring.
6. The automatic extraction device for alcohol precipitation supernatant according to any one of claims 1 to 5, wherein the visual window comprises a toughened glass window body, a flange and a silica gel pad, and the toughened glass window body is mounted on the side surface of the alcohol precipitation tank through the flange; the silica gel pad is installed the toughened glass window body with between the flange.
7. The automatic extraction device of alcohol precipitation supernatant of claim 1, further comprising a stirring mechanism, wherein the stirring mechanism is installed at the top of the alcohol precipitation tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222488897.XU CN218459455U (en) | 2022-09-20 | 2022-09-20 | Automatic draw-out device of alcohol precipitation supernatant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222488897.XU CN218459455U (en) | 2022-09-20 | 2022-09-20 | Automatic draw-out device of alcohol precipitation supernatant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218459455U true CN218459455U (en) | 2023-02-10 |
Family
ID=85141401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222488897.XU Active CN218459455U (en) | 2022-09-20 | 2022-09-20 | Automatic draw-out device of alcohol precipitation supernatant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218459455U (en) |
-
2022
- 2022-09-20 CN CN202222488897.XU patent/CN218459455U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209614754U (en) | A kind of automatic assembling facilitating handling material | |
| CN218459455U (en) | Automatic draw-out device of alcohol precipitation supernatant | |
| CN207081584U (en) | A kind of environmental project detection means | |
| CN215026387U (en) | Municipal administration pipeline sewage treatment plant | |
| CN219646766U (en) | Automatic drainage system for organic liquid | |
| CN217731425U (en) | Water diversion and drainage system of oil collector | |
| CN214503034U (en) | Waste water monitoring sampling device | |
| CN205308360U (en) | Move device of getting solution | |
| CN211148159U (en) | Urine sample collection mechanism | |
| CN2928191Y (en) | Press filter liquid receiving tilt plate mechanism | |
| CN219400216U (en) | Automatic pipetting device | |
| CN201471141U (en) | Device for mounting piston-type ink bucket | |
| CN219546981U (en) | Novel automatic liquid ware that trades of cell | |
| CN219571595U (en) | Wire drawing machine is used in ton bag production | |
| CN218885529U (en) | Sewage treatment data acquisition instrument | |
| CN219870461U (en) | Sampling device for detecting acidic industrial wastewater | |
| CN220671446U (en) | Urine detector that facilitates use | |
| CN220376688U (en) | Automatic filling device for sampling tube protection liquid | |
| CN219031751U (en) | Automatic quantitative drop feeding device | |
| CN212067994U (en) | Filter device with good stability | |
| CN117504397B (en) | Filter, pretreatment device and pretreatment method of online analyzer | |
| CN217930934U (en) | Oil sampling device suitable for oil geological exploration | |
| CN105502258B (en) | A kind of waste collecting device | |
| CN213724999U (en) | Miniature electric lifting device | |
| CN219319836U (en) | Multi-environment water sample detection sampling structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |