Drug intermediate filtering device

Abstract

The utility model belongs to the technical field of medicine intermediate filtering equipment, and particularly relates to a medicine intermediate filtering device which comprises a device body, a threaded column is in threaded connection with the bottom end in the device body, a threaded sleeve is in threaded connection with the top end of the outer surface of the threaded column, a rotating ring is fixedly connected with the top end of the threaded sleeve, and a filter element is rotationally connected into the rotating ring. The top end of the filter element is fixedly connected with a fixing rod, and a small motor is fixedly connected into the fixing rod. The small motor drives the connecting shaft to rotate, the connecting shaft drives the connecting rod to rotate in the filter element, the connecting rod drives the plurality of stirring rods to rotate together, medicine in the filter element is fully mixed with water in the device body, redundant impurities are filtered in the device body through the filter element, and the filtering effect is good. And after use, the filter element can be taken out and cleaned, so that impurities can be removed and separated from internal medicines while filtering is facilitated, and the use effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine intermediate filtering equipment technical field, concretely is a kind of medicine intermediate filtering device. BACKGROUND

[0002] The mixed filtering of medicine intermediate is a kind of process operation in pharmaceutical industry, mainly used to separate and purify different medicine intermediates in pharmaceutical process. Medicine intermediate is an important link in drug synthesis, which is a chemical substance with certain biological activity prepared from raw drug through chemical reaction or physical process, and pesticide intermediate is some raw materials or products used in pesticide synthesis process. And no matter raw drug, pharmaceutical or excipient, intermediate needs to be filtered, sorted and mixed when using pesticide intermediate.

[0003] The prior art has the following defects or problems: the prior art with publication number CN214261547U discloses a medicine intermediate filtering and mixing device, relates to; including device main body, the device main body is internally provided with the filter screen that is elastically installed in the device main body interior, the filter screen bottom middle position is in contact with eccentric wheel, the eccentric wheel is self-rotatingly arranged, the eccentric wheel lower end is in contact with the upper part of sleeve, the sleeve is sleeved on the rotating shaft, the rotating shaft is self-rotatingly arranged, the rotating shaft is rotatably installed on the device main body, the sleeve is rotatably arranged with the rotating shaft, and is elastically sleeved on the rotating shaft, a plurality of stirring rods are arrayed on the outer side of the sleeve, and the stirring rods are arranged with different lengths;The device main body is also provided with a driving shaft rotation driving assembly.

[0004] The above-mentioned device needs to add the medicine intermediate to be processed into the device main body during use, first through the filter screen, the eccentric wheel rotates, drives the filter screen to jump up and down, and then the medicine intermediate can be quickly screened, and after screening, it falls to the bottom of the device main body;The eccentric wheel drives the sleeve to jump up and down, and then the stirring rod on the sleeve stirs the medicine intermediate at different positions, so that the medicine intermediate is uniformly mixed, realizes rapid screening, and the mixing is more uniform.

[0005] The mixed filtering device in the above content is integrated, which is not convenient for removing impurities and separating from internal medicine during filtering, and can affect the filtering effect, therefore, a medicine intermediate filtering device is proposed to solve the above problems.

[0006] It should be noted that the above content belongs to the technical cognition range of the inventor, and does not necessarily constitute prior art. UTILITY MODEL CONTENT

[0007] In view of the deficiencies of the prior art, the utility model provides a medicine intermediate filtering device, which solves the existing problems.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a medicine intermediate filtering device, including device body, the inside bottom end of device body is connected with threaded column, the outer surface top end of threaded column is connected with threaded bush, the top end of threaded bush is fixedly connected with swivel, the inside rotation of swivel is connected with filter core, the top end of filter core is fixedly connected with fixed link, the inside of fixed link is fixedly connected with small motor, the output of small motor is fixedly connected with connecting shaft, the bottom end of connecting shaft is fixedly connected with connecting rod, the outer surface of connecting rod is fixedly connected with a plurality of stirring rods.

[0009] As a preferred technical scheme of the utility model, the inside top end of the device body is provided with a slot, and the slot is provided with a clamping groove in the inside.

[0010] As a preferred technical scheme of the utility model, the top end of the fixed link is fixedly connected with a clamping block, the clamping block is slidably connected in the inside of the slot, and the outer surface of the clamping block is clamped with the clamping groove.

[0011] As a preferred technical scheme of the utility model, the outer surface of the threaded column is threadedly connected with a threaded ring, and the upper surface of the threaded ring is in abutment with the lower surface of the device body.

[0012] As a preferred technical scheme of the utility model, the inside of the device body is fixedly connected with a water pump, the output of the water pump is fixedly connected with a drain pipe, the other end of the drain pipe is fixedly connected with a through pipe through the device body, the outer surface of the through pipe is fixedly connected with two connecting pipes, and the other end of the two connecting pipes is fixedly connected with a pesticide spraying head.

[0013] As a preferred technical scheme of the utility model, the upper surface of the device body is fixedly connected with a feed inlet, the outer surface of the device body is provided with a transparent switch door, and the outer surface of the transparent switch door is fixedly connected with a scale.

[0014] As a preferred technical scheme of the utility model, the lower surface of the device body is fixedly connected with a plurality of fixed blocks, and the bottom end of the plurality of fixed blocks is fixedly connected with a universal wheel.

[0015] Compared with the prior art, the utility model provides a medicine intermediate filtering device, which has the following beneficial effects:

[0016] I. The medicine intermediate filtering device is characterized in that: the filtering core, the fixing rod, the small motor, the filtering core, the connecting rod are arranged, the medicine is placed in the filtering core first, then the filtering core is installed in the device body, the small motor in the fixing rod is started, the connecting shaft is driven to rotate by the small motor, the connecting rod is driven to rotate in the filtering core by the connecting shaft, the plurality of stirring rods are driven to rotate by the connecting rod, the medicine in the filtering core is mixed with the water in the device body, the excess impurities are filtered in the filtering core, the filtering core can be taken out after use, and the impurities can be cleaned, the impurities are separated from the medicine, and the use effect is improved.

[0017] II. The medicine intermediate filtering device is characterized in that: the filtering core is placed in the device body first, the clamping block is inserted into the insertion slot, then the whole is rotated, the clamping block is clamped into the clamping groove, then the threaded column is rotated into the bottom end of the device body, the threaded sleeve is rotationally connected to the threaded column, finally, the external threaded ring is connected with the threaded column, the threaded ring is abutted with the bottom of the device body, the whole filtering core is fixed in the device body, and the filtering core can be taken out, so that the filtering core can be quickly taken out, and the internal impurities can be cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a device internal structure schematic view of the utility model;

[0020] Figure 3 It is a filtering core installation structure schematic view of the utility model;

[0021] Figure 4 It is a device internal structure schematic view of the utility model Figure 3 It is a A place enlarged view of the utility model.

[0022] In the drawing: 1, device body; 2, threaded column; 3, threaded sleeve; 4, swivel ring; 5, filtering core; 6, fixing rod; 7, small motor; 8, connecting shaft; 9, connecting rod; 10, stirring rod; 11, insertion slot; 12, clamping groove; 13, clamping block; 14, threaded ring; 15, water pump; 16, drain pipe; 17, whole pipe; 18, connecting pipe; 19, medicine spraying head; 20, feed inlet; 21, transparent switch door; 22, scale; 23, fixed block; 24, universal wheel. DETAILED DESCRIPTION

[0023] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the present application will be further described below with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Embodiment 1

[0026] As shown in the drawings, Figures 1-4 The present application provides a technical solution: a drug intermediate filtering device, which comprises a device body 1, a threaded column 2 is threadedly connected to the inner bottom end of the device body 1, a threaded sleeve 3 is threadedly connected to the outer surface top end of the threaded column 2, a rotating ring 4 is fixedly connected to the top end of the threaded sleeve 3, a filter core 5 is rotatably connected to the inside of the rotating ring 4, a fixed rod 6 is fixedly connected to the top end of the filter core 5, a small motor 7 is fixedly connected to the inside of the fixed rod 6, a connecting shaft 8 is fixedly connected to the output end of the small motor 7, a connecting rod 9 is fixedly connected to the bottom end of the connecting shaft 8, a plurality of stirring rods 10 are fixedly connected to the outer surface of the connecting rod 9, a threaded ring 14 is threadedly connected to the outer surface of the threaded column 2, and the upper surface of the threaded ring 14 abuts against the lower surface of the device body 1.

[0027] A plug slot 11 is formed in the inner top end of the device body 1, a clamping slot 12 is formed in the inside of the plug slot 11, a clamping block 13 is fixedly connected to the top end outer surface of the fixed rod 6, and the outer surface of the clamping block 13 is slidingly connected in the inside of the plug slot 11. The outer surface of the clamping block 13 is clamped with the clamping slot 12.

[0028] In this embodiment, the drug is first placed in the inside of the filter core 5, and then installed in the inside of the device body 1. After that, the small motor 7 in the inside of the fixed rod 6 is started. The connecting shaft 8 is driven to rotate by the small motor 7, the connecting rod 9 is driven to rotate in the inside of the filter core 5 by the connecting shaft 8, the plurality of stirring rods 10 are driven to rotate together by the connecting rod 9, the drug in the inside of the filter core 5 is fully mixed with the water in the inside of the device body 1, the excess impurities are filtered in the inside by the filter core 5, the filter core 5 can be taken out after use, and it can be cleaned.

[0029] First, the filter core 5 is put into the device body 1 as a whole, the clamping block 13 is driven to penetrate into the slot 11, then the whole is rotated, the clamping block 13 is clamped into the clamping groove 12, then the threaded column 2 is rotated into the inside bottom end of the device body 1, the threaded sleeve 3 is rotationally connected with the threaded column 2 to be fixed, finally the external threaded ring 14 is connected with the threaded column 2, and the threaded ring 14 is abutted with the bottom of the device body 1, so that the whole filter core 5 is fixed in the inside of the device body 1, and vice versa.

[0030] Embodiment 2

[0031] As Figures 1-4 shown, the device body 1 is fixedly connected with a water pump 15 inside, the output end of the water pump 15 is fixedly connected with a drain pipe 16, the other end of the drain pipe 16 is fixedly connected with a through pipe 17 penetrating through the device body 1, the outer surface of the through pipe 17 is fixedly connected with two connecting pipes 18, the other end of the two connecting pipes 18 is fixedly connected with a medicine spraying head 19, the upper surface of the device body 1 is fixedly connected with a feeding port 20, the outer surface of the device body 1 is provided with a transparent switch door 21, the outer surface of the transparent switch door 21 is fixedly connected with a scale 22, the lower surface of the device body 1 is fixedly connected with a plurality of fixing blocks 23, and the bottom end of the plurality of fixing blocks 23 is fixedly connected with a universal wheel 24.

[0032] In this embodiment, the mixed medicine in the device body 1 is taken out to the drain pipe 16 by the water pump 15, taken into the through pipe 17 by the drain pipe 16, dispersed into the connecting pipes 18 and the medicine spraying head 19 by the through pipe 17, sprayed to the outside by the medicine spraying head 19, and sprayed to crops, the water source is put in through the feeding port 20, the filter core 5 can be conveniently taken out or installed through the transparent switch door 21, the water quantity can be adjusted according to the demand through the scale 22, the universal wheel 24 is fixed through the fixing blocks 23, and the whole device body 1 can be moved through the universal wheel 24.

[0033] The working principle of the embodiment is as follows: first, the medicine is placed in the filter core 5, and then the small motor 7 in the fixed rod 6 is started after being installed in the device body 1, the small motor 7 drives the connecting shaft 8 to rotate, the connecting shaft 8 drives the connecting rod 9 to rotate in the filter core 5, the connecting rod 9 drives the plurality of stirring rods 10 to rotate together, the medicine in the filter core 5 is fully mixed with the water in the device body 1, and the excess impurities are filtered in the filter core 5, the filter core 5 can be taken out after use and cleaned, the impurities are separated from the medicine, the use effect is improved, and the filter core 5 can be quickly taken out, the impurities in the filter core 5 are cleaned, the mixed medicine in the device body 1 is taken out to the drain pipe 16 through the water pump 15, the mixed medicine is taken into the through pipe 17 through the drain pipe 16, the mixed medicine is dispersed into the connecting pipe 18 and the medicine spraying head 19 through the through pipe 17, the mixed medicine is sprayed to the outside through the medicine spraying head 19, the crops are sprayed with the medicine, the water source is put in through the inlet 20, the filter core 5 can be conveniently taken out or installed through the transparent switch door 21, the water amount can be adjusted according to the requirement through the scale 22, the universal wheel 24 is fixed through the fixing block 23, and the device body 1 can be moved through the universal wheel 24.

[0034] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms, any skilled person in the art can change or modify the above disclosed technical content into equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A pharmaceutical intermediate filtration apparatus, characterized by: Including the device body (1), the inside bottom end of the device body (1) is threadedly connected with a threaded column (2), the outer surface top end of the threaded column (2) is threadedly connected with a threaded sleeve (3), the top end of the threaded sleeve (3) is fixedly connected with a swivel (4), the inside of the swivel (4) is rotatably connected with a filter core (5), the top end of the filter core (5) is fixedly connected with a fixed rod (6), the inside of the fixed rod (6) is fixedly connected with a small motor (7), the output end of the small motor (7) is fixedly connected with a connecting shaft (8), the bottom end of the connecting shaft (8) is fixedly connected with a connecting rod (9), the outer surface of the connecting rod (9) is fixedly connected with a plurality of stirring rods (10).

2. A pharmaceutical intermediate filtration apparatus as claimed in claim 1, wherein: The inside top end of the device body (1) is provided with a slot (11), and the inside of the slot (11) is provided with a clamping groove (12).

3. A pharmaceutical intermediate filtration apparatus as claimed in claim 1, wherein: The top end outer surface of the fixed rod (6) is fixedly connected with a clamping block (13), the outer surface of the clamping block (13) is slidably connected in the inside of the slot (11), and the outer surface of the clamping block (13) is clamped with the clamping groove (12).

4. The pharmaceutical intermediate filtration apparatus of claim 1, wherein: The outer surface of the threaded column (2) is threadedly connected with a threaded ring (14), and the upper surface of the threaded ring (14) abuts against the lower surface of the device body (1).

5. The pharmaceutical intermediate filtration apparatus of claim 1, wherein: The inside of the device body (1) is fixedly connected with a water pump (15), the output end of the water pump (15) is fixedly connected with a drain pipe (16), the other end of the drain pipe (16) is fixedly connected with a through pipe (17) penetrating through the device body (1), and the outer surface of the through pipe (17) is fixedly connected with two connecting pipes (18), and the other ends of the two connecting pipes (18) are fixedly connected with a pesticide spraying head (19).

6. The pharmaceutical intermediate filtration apparatus of claim 1, wherein: The upper surface of the device body (1) is fixedly connected with a feeding port (20), and the outer surface of the device body (1) is provided with a transparent switch door (21), and the outer surface of the transparent switch door (21) is fixedly connected with a scale (22).

7. A pharmaceutical intermediate filtration apparatus as claimed in claim 1, wherein: The lower surface of the device body (1) is fixedly connected with a plurality of fixed blocks (23), and the bottom ends of the plurality of fixed blocks (23) are fixedly connected with universal wheels (24).

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