CN214020615U

CN214020615U - Reagent feeding device

Info

Publication number: CN214020615U
Application number: CN202022876718.0U
Authority: CN
Inventors: 吴高原; 江晓光; 顾德群; 陈海春
Original assignee: Shenzhen Kangyinpeptide Biotechnology Co ltd
Current assignee: Shenzhen Kangyinpeptide Biotechnology Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-24
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a reagent supply device, including frame, dispersion tank, liquid feeding device, the frame is whole to be rectangle frame shape, and its top covers and is provided with the mounting substrate, the both sides middle part fixedly connected with symmetrical horizontal pole that sets up in the frame, fixedly connected with dispersion tank between two horizontal poles, the top middle part of dispersion tank is fixed and is provided with the connection base, the top of connection base and the diapire of mounting substrate looks fixed connection, the central point of mounting substrate is fixed and is provided with agitator motor above the connection base, the output shaft of agitator motor extends to imbed connection base to the dispersion tank interior top and fixedly connected with coaxial pivoted puddler; the top of the mounting base plate is provided with four connecting frames which are symmetrically distributed at equal intervals, each connecting frame is provided with a liquid adding device, and each liquid adding device is composed of a mounting clamp plate, a funnel disc, a liquid filling bottle, a cylindrical bottle mouth, a numerical control metering valve, a liquid outlet pipe and a liquid conveying pipe.

Description

Reagent feeding device

Technical Field

The utility model belongs to the technical field of biological medicine, concretely relates to reagent feeding device.

Background

In the production process of the liquid medicine, the preparation of the medicament is usually to use different containers to take the medicament and then add the medicament into the medicament container to shake uniformly, then use the injection device to suck the mixed medicament into the medicament bag or the reagent bottle, the worker needs to use the injector to prepare the medicament for many times, the mechanical pushing of the injector piston and the observation of the dosage are repeated, so that the workload is very large and the efficiency is low, and therefore an automatic medicament preparation device is needed to realize the metering and the preparation of the mixed medicament by a machine and improve the production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reagent feeding device to solve the problem that proposes among the above-mentioned background art.

This utility model adopts for achieving the above purpose:

a reagent supply device comprises a rack, a dispersion kettle and a liquid adding device, wherein the rack is integrally rectangular, the top of the rack is covered with a mounting substrate, the middle parts of two sides in the rack are fixedly connected with symmetrically arranged cross rods, the dispersion kettle is fixedly connected between the two cross rods, the middle part of the top end of the dispersion kettle is fixedly provided with a connecting base, the top end of the connecting base is fixedly connected with the bottom wall of the mounting substrate, the center of the mounting substrate is fixedly provided with a stirring motor above the connecting base, and an output shaft of the stirring motor extends to be embedded into the connecting base to the top in the dispersion kettle and is fixedly connected with a coaxially rotating stirring rod; the top of the mounting base plate is provided with four connecting frames which are symmetrically distributed at equal intervals, each connecting frame is provided with a liquid adding device, each liquid adding device comprises a mounting clamping plate, a funnel disc, a liquid filling bottle, a cylindrical bottle mouth, a numerical control metering valve, a liquid outlet pipe and a liquid conveying pipe, the mounting clamping plate is formed at the upper end of each connecting frame, the funnel disc is fixedly connected above the mounting clamping plate by the connecting frame, the liquid filling bottle with an opening at the top is fixedly connected to the funnel disc, the lower part of the liquid filling bottle is matched and attached to the funnel disc, the cylindrical bottle mouth is formed in the middle of the bottom end of the liquid filling bottle, the cylindrical bottle mouth is movably connected to the mounting clamping plate, the numerical control metering valve is fixedly connected to the center of the bottom of the cylindrical bottle mouth, the liquid outlet pipe communicated with the output end of the numerical control metering valve is fixedly connected to the liquid conveying pipe, and the outer side end of the liquid conveying pipe is connected to the liquid conveying pipe, the outer side end of the infusion tube extends into the connecting base to be embedded into the dispersion kettle, a liquid outlet is formed in the center of the bottom of the dispersion kettle, and a liquid outlet metering valve communicated with the liquid outlet is fixedly connected to the center of the bottom of the dispersion kettle.

Further, the liquid outlet pipe and the liquid conveying pipe are both pipes made of hard nylon or hard polyvinyl chloride materials.

Further, the vertical symmetrical central axes of the frame, the mounting substrate, the connecting base and the dispersing kettle are coincident.

Compared with the prior art, the beneficial effects of the utility model reside in that:

use in the actual time, the liquid bottle of four liquid feeding devices can pack into different reagents respectively on the mounting substrate, and numerical control metering valve measures the reagent liquid that the output corresponds the discharge volume respectively and mixes to dispersion tank in, finally by dispersion tank's play liquid metering valve ejection of compact, accomplishes the supply of reagent promptly and mixes, the utility model discloses can mix the medicament with numerical control measurement configuration, promote production efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

wherein: 1. a frame; 2. a dispersion kettle; 3. a mounting substrate; 4. a cross bar; 5. a connection base; 6. a stirring motor; 7. a stirring rod; 8. a connecting frame; 9. installing a clamping plate; 10. a funnel tray; 11. a liquid filling bottle; 12. a cylindrical bottle mouth; 13. a numerical control metering valve; 14. a liquid outlet pipe; 15. a transfusion tube; 16. a liquid outlet; 17. and (4) discharging a liquid metering valve.

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, the present invention provides the following technical solutions:

a reagent supply device comprises a rack 1, a dispersion tank 2 and a liquid adding device, wherein the whole rack 1 is in a rectangular frame shape, the top of the rack is covered with a mounting substrate 3, the middle parts of two sides in the rack 1 are fixedly connected with symmetrically arranged cross rods 4, the dispersion tank 2 is fixedly connected between the two cross rods 4, the middle part of the top end of the dispersion tank 2 is fixedly provided with a connecting base 5, the top end of the connecting base 5 is fixedly connected with the bottom wall of the mounting substrate 3, the center of the mounting substrate 3 is fixedly provided with a stirring motor 6 above the connecting base 5, and the output shaft of the stirring motor 6 extends into the connecting base 5 to the top in the dispersion tank 2 and is fixedly connected with a coaxially rotating stirring rod 7; the top of the mounting base plate 3 is provided with four connecting frames 8 which are symmetrically distributed at equal intervals, each connecting frame 8 is provided with a liquid adding device, each liquid adding device comprises a mounting clamping plate 9, a funnel disc 10, a liquid filling bottle 11, a cylindrical bottle mouth 12, a numerical control metering valve 13, a liquid outlet pipe 14 and a liquid conveying pipe 15, the upper end of each connecting frame 8 is provided with the mounting clamping plate 9, the connecting frame 8 is fixedly connected with a funnel disc 10 above the mounting clamping plate 9, the funnel disc 10 is fixedly connected with the liquid filling bottle 11 with an opening at the top, the lower part of the liquid filling bottle 11 is matched and attached with the funnel disc 10, the cylindrical bottle mouth 12 is formed in the middle of the bottom end of the liquid filling bottle 11, the cylindrical bottle mouth 12 is movably connected on the mounting clamping plate 9, the central part of the bottom of the cylindrical bottle mouth 12 is fixedly connected with the numerical control metering valve 13, the liquid outlet pipe 14 communicated with the output end of the numerical control metering valve 13, and the liquid conveying pipe 15 is connected with the outer end of the liquid conveying pipe 14, the outer side end of the infusion tube 15 extends into the connecting base 5 to the dispersion kettle 2, a liquid outlet 16 is formed in the center of the bottom of the dispersion kettle 2, and a liquid outlet metering valve 17 communicated with the liquid outlet 16 is fixedly connected to the center of the bottom end of the dispersion kettle 2; wherein, the liquid outlet pipe 14 and the liquid conveying pipe 15 are both pipes made of hard nylon or hard polyvinyl chloride materials; the vertical symmetrical central axes of the frame 1, the mounting substrate 3, the connecting base 5 and the dispersing kettle 2 are coincided.

In practice, the numerical control metering valve 13 and the stirring motor 6 operate synchronously, the liquid bottles 11 of the four liquid adding devices on the mounting substrate 3 can be respectively filled with different reagents, the numerical control metering valve 13 respectively meters and outputs corresponding discharged amounts of the reagent liquid to the dispersion kettle 2 to be dispersed and mixed by the stirring rod 7, and finally the reagent liquid is discharged by the liquid discharge metering valve 17 of the dispersion kettle 2, so that the supply and mixing of the reagents are completed.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reagent feeding device, includes frame (1), dispersion tank (2), liquid feeding device, frame (1) wholly is the rectangle frame shape, and its top covers and is provided with mounting substrate (3), its characterized in that: the middle parts of two sides in the rack (1) are fixedly connected with symmetrically arranged cross rods (4), a dispersion kettle (2) is fixedly connected between the two cross rods (4), the middle part of the top end of the dispersion kettle (2) is fixedly provided with a connecting base (5), the top end of the connecting base (5) is fixedly connected with the bottom wall of a mounting base plate (3), the center of the mounting base plate (3) is fixedly provided with a stirring motor (6) above the connecting base (5), and an output shaft of the stirring motor (6) extends into the connecting base (5) to the top in the dispersion kettle (2) and is fixedly connected with a coaxially rotating stirring rod (7); the liquid filling device is characterized in that four connecting frames (8) which are symmetrically distributed at equal intervals are arranged at the top of the mounting base plate (3), a liquid filling device is arranged on each connecting frame (8), the liquid filling device is composed of a mounting clamping plate (9), a funnel disc (10), a liquid filling bottle (11), a cylindrical bottle mouth (12), a numerical control metering valve (13), a liquid outlet pipe (14) and a liquid conveying pipe (15), the mounting clamping plate (9) is formed at the upper end of each connecting frame (8), a funnel disc (10) is fixedly connected to the upper portion of each connecting frame (8) and is arranged above the corresponding mounting clamping plate (9), the liquid filling bottle (11) with an open top is fixedly connected to each funnel disc (10), the lower portion of each liquid filling bottle (11) is matched and attached to the corresponding funnel disc (10), the cylindrical bottle mouth (12) is formed in the middle of the bottom end of each liquid filling bottle (11), and the cylindrical bottle mouth (12) is movably connected to the mounting clamping plates (9), the bottom center of cylinder bottleneck (12) department fixedly connected with numerical control metering valve (13), drain pipe (14) that the output fixedly connected with of numerical control metering valve (13) is linked together, the outside end of drain pipe (14) is connected with transfer line (15), the outside end of transfer line (15) extends embedding connection base (5) to dispersion tank (2) in, the bottom center department of dispersion tank (2) is formed with liquid outlet (16), the liquid metering valve (17) that the bottom center department fixedly connected with of dispersion tank (2) is linked together with liquid outlet (16).

2. A reagent supplying apparatus according to claim 1, wherein: the liquid outlet pipe (14) and the liquid conveying pipe (15) are both pipes made of hard nylon or hard polyvinyl chloride materials.

3. A reagent supplying apparatus according to claim 1, wherein: the vertical symmetrical central axes of the rack (1), the mounting substrate (3), the connecting base (5) and the dispersion kettle (2) are coincided.