CN210674471U

CN210674471U - Liquid medicine diluting preparation circulating filtration system

Info

Publication number: CN210674471U
Application number: CN201921385503.XU
Authority: CN
Inventors: 管小明
Original assignee: Guangdong Jiuming Pharmaceutical Co ltd
Current assignee: Guangdong Jiuming Pharmaceutical Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-06-05
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a liquid medicine rare-matching circulating and filtering system, which comprises a rare-matching tank, a first circulating pump and a second circulating pump, and further comprises a liquid storage tank, a ceramic membrane tube filter and a slag remover, wherein the liquid outlet of the liquid storage tank is connected with the liquid suction port of the first circulating pump, the liquid discharge port of the first circulating pump is connected with the liquid inlet of the ceramic membrane tube filter through a pipeline, the clear liquid outlet of the ceramic membrane tube filter is connected with the feed inlet of the rare-matching tank through a pipeline, the liquid outlet of the ceramic membrane tube filter is connected with the feed inlet of the slag remover through a pipeline, the liquid outlet of the slag remover is connected with the liquid suction port of the second circulating pump through a pipeline, and the liquid discharge port of the second circulating pump is connected; the utility model discloses simple structure, sustainable clear solution export discharge that passes through ceramic membrane tube filter meet the requirements can carry out the liquid medicine of rare joining in marriage and get into the rare joining in marriage jar and carry out rare joining in marriage, can carry out long-time continuous production to the liquid medicine that continuous addition used chinese-medicinal material to decoct in the liquid storage pot.

Description

Liquid medicine diluting preparation circulating filtration system

Technical Field

The utility model relates to a liquid medicine is rare to be joined in marriage technical field, specifically is a liquid medicine is rare to be joined in marriage circulating filtration system.

Background

When the decoction of the traditional Chinese medicinal materials is diluted, the decoction needs to be filtered before entering a dilution tank to remove the decoction dregs contained in the decoction due to the existence of the decoction dregs in the original decoction. The Chinese utility model patent with the application number of CN201620537154.9 discloses a liquid medicine rare-distribution circulating filtration system, which comprises a rare-distribution tank, a first filter, a second filter, a lift pump, a three-way valve, a sampling valve, a proportional valve, a controller and a filling device, wherein the water outlet of the rare-distribution tank is connected with the water inlet of the lift pump through a pipeline, the water outlet of the lift pump is connected with the water inlet of the first filter through a pipeline, and the water outlet of the first filter is connected with the water inlet of the second filter through a pipeline; the water inlet of the three-way valve is connected with the water outlet of the second filter through a pipeline; a first water outlet of the three-way valve is connected with a backflow water inlet of the diluting preparation tank through a pipeline; a second water outlet of the three-way valve is connected with the filling device through a pipeline, a sampling valve is arranged between the three-way valve and the diluting and distributing tank, the three-way valve, the sampling valve and the proportional valve are all connected with the controller, and the proportional valve is connected with the three-way valve; the method has the advantages that the components of the liquid medicine actually filled are consistent with those of the intermediate product, and the filtering effect of the dilute-distribution filtering system is improved. But the liquid medicine of chinese-medicinal material system of decocting does not have the inconsistent problem of the liquid medicine composition of actual filling and the composition of intermediate product, only need get rid of the dregs of a decoction in the liquid medicine can, chinese utility model patent that application number is CN201620537154.9 to the liquid medicine of only needing to get rid of the chinese-medicinal material system of decocting of dregs of a decoction, system architecture is too complicated firstly, and secondly the dregs of a decoction in the liquid medicine of chinese-medicinal material system of decocting contain great for the filter blocks up very easily, can not carry out long-time continuous production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid medicine joins in marriage circulating and filtering system sparsely aims at improving that there is system architecture too complicated in the present liquid medicine joins in marriage circulating and filtering system sparsely, and the filter blocks up very easily when handling the liquid medicine that traditional chinese medicine endured moreover, can not carry out long-time continuous production's problem.

The utility model discloses a realize like this: the utility model provides a liquid medicine is rare joins in marriage circulating filtration system, includes rare jar, first circulating pump and the second circulating pump of joining in marriage, still includes liquid storage pot, ceramic membrane tube filter and slagging-off machine, the liquid outlet of liquid storage pot links to each other with the imbibition mouth of first circulating pump, the leakage fluid dram of first circulating pump passes through the inlet of pipeline with ceramic membrane tube filter and links to each other, the clear solution export of ceramic membrane tube filter passes through the pipeline and links to each other with the feed inlet of rare jar of joining in marriage, the liquid outlet of ceramic membrane tube filter passes through the pipeline and links to each other with the feed inlet of slagging-off machine, the liquid outlet of slagging-off machine passes through the pipeline and links to each other with the imbibition mouth of second circulating pump, the leakage fluid dram.

Further, the slag remover includes the box, the upper end opening setting of box, the upper end of box is provided with the case lid, the left end of case lid is provided with the feed inlet, the interior upper portion of box is provided with the filter, be provided with the liquid outlet that links to each other with the imbibition mouth of second circulating pump on the tank wall of filter below.

Furthermore, the filter plate is arranged from left to right in an inclined and downward manner, a slag collecting pipe is arranged between the right side of the filter plate and the left inner side wall of the box body, the front end and the rear end of the slag collecting pipe respectively penetrate through the front wall and the rear wall of the box body, a screw rod is arranged in the slag collecting pipe, the rear end of the screw rod is connected with a driving device, and the front end of the screw rod extends out of the outer side of the front end of the slag collecting pipe; the slag collecting pipe is arranged on the pipe body inside the box body and provided with an opening along the length direction of the slag collecting pipe, the opening is arranged to enable the longitudinal section of the pipe body inside the box body to be C-shaped, the right side of the filter plate is in contact with the lower end of the opening of the slag collecting pipe, a certain gap is formed between the upper end of the right side of the filter plate and the upper end of the opening of the slag collecting pipe, and the pipe wall of the slag collecting pipe below the opening is provided with water permeable micropores.

Furthermore, the driving device is composed of a driving motor and a driving speed reducer, the driving motor is connected with the input end of the driving speed reducer, and the output end of the driving speed reducer is connected with the rear end of the screw rod.

Furthermore, a medicine residue collecting box with an opening at the upper end is arranged below the front end of the medicine residue collecting pipe.

Further, the filtering pore diameter of the ceramic membrane tube used by the ceramic membrane tube filter is 10 microns.

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

1. the utility model discloses simple structure, the liquid medicine that can carry out rare joining in marriage that the continuous clear solution export discharge that passes through ceramic membrane tube filter meets the requirements gets into the rare joining in marriage jar and carries out rare joining in marriage, moreover under the effect of slagging-off machine, the dregs of a decoction that is greater than slagging-off machine filtration aperture in the liquid medicine is along with the continuous quilt slagging-off machine of circulation of liquid medicine and detach for can carry out long-time continuous production to the liquid medicine that continuous addition used chinese-medicinal material system of stewing in the liquid storage pot.

2. The slagging-off machine is provided with the collection sediment pipe, the screw rod, drive arrangement and dregs of a decoction collecting box, the dregs of a decoction that hold back on the filter are washed towards the right side of filter under the effect of liquid medicine, and get into the collection sediment pipe by the clearance between the opening upper end of filter and collection sediment pipe, start drive arrangement's driving motor, driving motor drives the screw rod through the drive speed reducer and rotates, under the effect of screw rod, the dregs of a decoction that get into in the collection sediment pipe are carried to the front end of collection sediment pipe, fall into the dregs of a decoction collecting box and collect, make the slagging-off machine can carry out the getting rid of and collecting of dregs of a decoction automatically.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a liquid medicine diluting and dispensing circulating and filtering system of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a slag remover of the liquid medicine diluting preparation circulating filtration system of the present invention when a tank cover is removed;

FIG. 3 is a schematic longitudinal cross-sectional view of a slag remover of the liquid medicine diluting preparation circulating and filtering system of the present invention;

fig. 4 is a schematic structural view of a slag collecting pipe of a slag remover of the liquid medicine diluting preparation circulating and filtering system of the utility model.

In the figure: 1. a diluting preparation tank; 2. a first circulation pump; 3. a second circulation pump; 4. a liquid storage tank; 5. a ceramic membrane tube filter; 6. a slag remover; 601. a box body; 602. a box cover; 603. a filter plate; 604. a slag collecting pipe; 605. an opening; 606. water permeable micropores; 607. a screw; 608. a drive device.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, in an embodiment of the present invention, a liquid medicine diluting and dispensing circulating and filtering system includes a diluting and dispensing tank 1, a first circulating pump 2, a second circulating pump 3, and a liquid storage tank 4, ceramic membrane tube filter 5 and slagging-off machine 6, the liquid outlet of liquid storage pot 4 links to each other with the imbibition mouth of first circulating pump 2, the leakage fluid dram of first circulating pump 2 passes through the inlet of pipeline with ceramic membrane tube filter 5 and links to each other, the clear solution export of ceramic membrane tube filter 5 passes through the pipeline and links to each other with the feed inlet of rare jar 1 of joining in marriage, the liquid outlet of ceramic membrane tube filter 5 passes through the pipeline and links to each other with the feed inlet of slagging-off machine 6, the filtration pore diameter of the ceramic membrane tube that ceramic membrane tube filter 5 used is 10 microns, the liquid outlet of slagging-off machine 6 passes through the pipeline and links to each other with the imbibition mouth of second circulating pump 3, the leakage fluid dram of second circulating pump 3 passes.

The utility model discloses a theory of operation: the liquid medicine of using traditional chinese medicine system of decocting has been placed in the liquid storage pot 4, first circulating pump 2 carries the liquid medicine in the liquid storage pot 4 to ceramic membrane tube filter 5, select for use ceramic membrane tube's filter aperture to be 10 microns ceramic membrane tube filter 5, get into the liquid medicine in ceramic membrane tube filter 5, the pipe wall that partial pure liquid medicine and part are less than 10 microns dregs of a decoction pass ceramic membrane tube is carried out the rare arrangement in getting into rare arrangement jar 1 through the pipeline by ceramic membrane tube filter 5's clear solution export, other liquid medicines and dregs of a decoction pass through the pipeline and get into slagging-off machine 6 in by the feed inlet of slagging-off machine 6 and carry out the slagging-off, the dregs of a decoction that are greater than 6 filter apertures of slagging-off machine are clear away by slagging-off machine 6, dregs of a decoction and liquid medicine that are less than 6 filter apertures of slagging-off machine pass through the pipeline and get into.

The utility model discloses simple structure, the liquid medicine that can carry out rare joining in marriage that the continuous clear solution export discharge that passes through ceramic membrane tube filter 5 meets the requirements gets into and carries out rare joining in marriage in the rare joining in marriage jar 1, moreover under the effect of slagging-off machine 6, the dregs of a decoction that is greater than 6 filtration apertures of slagging-off machine in the liquid medicine is along with the continuous by the slagging-off machine 6 of circulation of liquid medicine detach for can carry out long-time continuous production to the liquid medicine that continuous addition used chinese-medicinal material to decoct in liquid storage pot 4.

Referring to fig. 2 and 3, in the embodiment of the present invention, the slag remover 6 includes a box 601, an upper opening of the box 601 is provided, a box cover 602 is provided at the upper end of the box 601, a feed inlet is provided at the left end of the box cover 602, a filter plate 603 is provided at the upper inner portion of the box 601, and a liquid outlet connected to a liquid suction port of the second circulation pump 3 is provided on the wall below the filter plate 603; the porosity of the filter pore size machine of the filter plate 603 can be set according to actual needs, the medicine residues larger than the filter pore size of the filter plate 603 can be intercepted on the filter plate 603, and the medicine residues smaller than the filter pore size of the filter plate 603 and the medicine liquid enter the lower inner cavity through the filter pore size of the filter plate 603 and are sucked away by the second circulating pump 3 and conveyed to the liquid storage tank 4.

Referring to fig. 2, fig. 3 and fig. 4, in the embodiment of the present invention, the filter plate 603 is disposed from left to right and inclined downward, a slag collecting pipe 604 is disposed between the right side of the filter plate 603 and the left inner side wall of the box 601, the front end and the rear end of the slag collecting pipe 604 respectively pass through the front wall and the rear wall of the box 601, a screw 607 is disposed in the slag collecting pipe 604, the rear end of the screw 607 is connected to a driving device 608, the driving device 608 is composed of a driving motor and a driving reducer, the driving motor is connected to the input end of the driving reducer, and the output end of the driving reducer is connected to the rear end of the screw; the front end of the screw 607 extends out of the front end of the slag collecting pipe 604; an opening 605 is formed in the pipe body of the slag collecting pipe 604, which is located inside the box body 601, along the length direction of the slag collecting pipe 604, the opening 605 is arranged so that the longitudinal section of the pipe body of the slag collecting pipe 604, which is located inside the box body 601, is C-shaped, the right side of the filter plate 603 is in contact with the lower end of the opening 605 of the slag collecting pipe 604, a certain gap is formed between the upper end of the right side of the filter plate 603 and the upper end of the opening 605 of the slag collecting pipe 604, and water-permeable micropores 606 are distributed on the pipe wall of the slag collecting pipe 604; a medicine residue collecting box with an opening at the upper end is arranged below the front end of the medicine residue collecting pipe 604; the dregs of a decoction retained on the filter plate 603 are flushed to the right side of the filter plate 603 under the action of the liquid medicine, and enter the dreg collecting pipe 604 through the gap between the filter plate 603 and the upper end of the opening 605 of the dreg collecting pipe 604, the driving motor of the driving device 608 is started, the driving motor drives the screw 607 to rotate through the driving speed reducer, and under the action of the screw 607, the dregs of a decoction entering the dreg collecting pipe 604 are conveyed to the front end of the dreg collecting pipe 604 and fall into the dreg collecting box to be collected, so that the dreg can be automatically removed and collected by the dreg remover 6.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 liquid medicine rare joins in marriage circulating and filtering system, includes rare jar (1), first circulating pump (2) and second circulating pump (3), its characterized in that: still include liquid storage pot (4), ceramic membrane tube filter (5) and slagging-off machine (6), the liquid outlet of liquid storage pot (4) links to each other with the imbibition mouth of first circulating pump (2), the leakage fluid dram of first circulating pump (2) passes through the inlet of pipeline and ceramic membrane tube filter (5) and links to each other, the clear solution export of ceramic membrane tube filter (5) passes through the pipeline and links to each other with the feed inlet of rare jar (1), the liquid outlet of ceramic membrane tube filter (5) passes through the pipeline and links to each other with the feed inlet of slagging-off machine (6), the liquid outlet of slagging-off machine (6) passes through the pipeline and links to each other with the imbibition mouth of second circulating pump (3), the leakage fluid dram of second circulating pump (3) passes through the inlet of pipeline and liquid storage pot (4) and links to each other.

2. The system for the dilute-preparation circulating filtration of the liquid medicine according to claim 1, wherein the slag remover (6) comprises a tank body (601), an upper opening of the tank body (601) is arranged, a tank cover (602) is arranged at the upper end of the tank body (601), a feed port is arranged at the left end of the tank cover (602), a filter plate (603) is arranged at the upper inner part of the tank body (601), and a liquid outlet connected with a liquid suction port of the second circulating pump (3) is arranged on the tank wall below the filter plate (603).

3. The system for diluting and circulating filtration of liquid medicine according to claim 2, wherein the filter plate (603) is arranged obliquely downward from left to right, a slag collecting pipe (604) is arranged between the right side of the filter plate (603) and the left inner side wall of the tank (601), the front end and the rear end of the slag collecting pipe (604) respectively penetrate through the front wall and the rear wall of the tank (601), a screw (607) is arranged in the slag collecting pipe (604), the rear end of the screw (607) is connected with a driving device (608), and the front end of the screw (607) extends out of the front end of the slag collecting pipe (604); the slag collecting pipe (604) is positioned on a pipe body inside the box body (601), an opening (605) is formed in the length direction of the slag collecting pipe (604), the opening (605) is formed in a C-shaped mode, the longitudinal section of the pipe body, positioned inside the box body (601), of the slag collecting pipe (604) is in a C shape, the right side of the filter plate (603) is in contact with the lower end of the opening (605) of the slag collecting pipe (604), a certain gap is formed between the upper end of the right side of the filter plate (603) and the upper end of the opening (605) of the slag collecting pipe (604), and water permeable micropores (606) are distributed in the pipe wall, positioned below the opening, of the slag collecting pipe (604).

4. The system as claimed in claim 3, wherein the driving device (608) comprises a driving motor and a driving reducer, the driving motor is connected to an input end of the driving reducer, and an output end of the driving reducer is connected to a rear end of the screw (607).

5. The system for the dilute distribution and circulation of the liquid medicine as claimed in claim 4, wherein a medicine residue collecting tank with an upper end opening is arranged below the front end of the residue collecting pipe (604).

6. A medical liquid diluting and circulating filter system according to any one of claims 1-5, wherein the ceramic membrane tube filter (5) uses ceramic membrane tubes with a filter pore size of 10 μm.