CN220940220U

CN220940220U - Chemical reagent mixer convenient to wash

Info

Publication number: CN220940220U
Application number: CN202322619502.XU
Authority: CN
Inventors: 卢春
Original assignee: Shanghai Yikai Pharmaceutical Technology Co ltd
Current assignee: Shanghai Yikai Pharmaceutical Technology Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-14
Anticipated expiration: 2033-09-26

Abstract

The utility model provides a chemical reagent stirrer convenient to clean, which comprises a stirring bin, wherein a bracket is fixedly arranged at the upper end of the stirring bin, a cover plate is arranged in front of the bracket, a supporting frame is fixedly arranged on the outer wall of the stirring bin, a cleaning mechanism is arranged in front of the bracket, the chemical reagent stirrer convenient to clean is additionally provided with the cleaning mechanism, a driving motor and stirring blades, high-pressure water is sprayed out from a spray nozzle, the high-pressure water can be intensively sprayed onto the surface of the stirring blades in a spraying mode, each part of the stirring blades can be effectively cleaned through the concentrated spraying effect, dirt attached to the blades can be washed and removed, and when the stirring blades rotate, a brush body is frequently contacted with the blades and the attached dirt is removed through the rotating friction force; the stirring function of the driving motor and the stirring blade has important beneficial effects on the effect of the cleaning mechanism, so that the stirring bin is comprehensively cleaned and residues are thoroughly removed.

Description

Chemical reagent mixer convenient to wash

Technical Field

The utility model relates to the technical field of chemical reagent treatment, in particular to a chemical reagent stirrer convenient to clean.

Background

Chemical reagents, also known as chemicals or reagents, are widely used in chemical laboratories, industrial production and other fields, which are substances used for performing chemical reactions, analyses, tests and preparations; the chemical agents may be single compounds or may be complex or mixtures, which generally have specific chemical properties and uses, such as acids, bases, salts, solvents, oxidants, reducing agents, indicators, catalysts and the like; a chemical reagent mixer is an apparatus for mixing and stirring chemical reagents, which is generally driven by an electric motor, and mixing of chemical reagents is accomplished by rotating a stirring bar or using magnetic force driving; chemical reagent mixers are widely used in chemical laboratories and industrial processes to provide uniform mixing of solutions, suspensions, reactants or catalysts, and some mixers have adjustable mixing speeds and mixing forces to accommodate different types of reagents and mixing requirements, depending on the mixing requirements.

The patent document with the application number of CN202121105195.8 discloses a chemical reagent stirring device, wherein a placing plate and a supporting plate fixedly installed on the placing plate are arranged on the supporting plate, a mixing tank is rotatably connected to the supporting plate through a rotating shaft, and at least two hairbrushes are arranged inside the mixing tank; however, the existing chemical reagent stirrer needs to be provided with a portable cleaning mechanism after stirring operation, so that a great deal of time and labor are consumed for cleaning operation after stirring operation. .

Disclosure of utility model

The utility model aims to provide a chemical reagent stirring machine which is convenient to clean, and the spraying effect can more effectively clean each part of stirring blades, can wash away and remove dirt attached to the blades, and when the stirring blades rotate, the brush body is frequently contacted with the blades, and the attached dirt is removed by the aid of the friction force of the rotation; the stirring function of the driving motor and the stirring blade has important beneficial effects on the effect of the cleaning mechanism, so that the stirring bin is comprehensively cleaned and residues are thoroughly removed.

Embodiments of the present utility model are implemented as follows:

The utility model provides a chemical reagent mixer convenient to wash, includes the stirring storehouse, the upper end fixed mounting of stirring storehouse has the support, the place ahead of support is provided with the apron, fixed mounting has braced frame on the outer wall of stirring storehouse, the place ahead of support is provided with wiper mechanism, wiper mechanism includes second liquid guide pipe, the spacing post of second, hydrojet shower nozzle and brush body, the outside of second liquid guide pipe is provided with the spacing post of second, fixed mounting has hydrojet shower nozzle on the outer wall of the spacing post of second, a plurality of hydrojet shower nozzle from the top down evenly distributed is on the outer wall of the spacing post of second, hydrojet shower nozzle inwards extends and is linked together with the second liquid guide pipe, the middle part fixed mounting of the outer wall of the spacing post right-hand member of second has the brush body.

Optionally, the cleaning mechanism further comprises a limiting conduit, a first limiting column, a first liquid guide pipeline, a pull rod, a rotating ring, a thread seat, a limiting screw and a liquid receiving pipeline, wherein the second liquid guide pipeline is positioned at the lower end of the rotating ring.

Optionally, a limiting guide pipe is fixedly arranged at the front end of the bracket, and a first limiting column is arranged at the inner side of the limiting guide pipe.

Optionally, a first liquid guide pipeline is fixedly installed in the first limiting column, and a liquid receiving pipeline is fixedly connected to the upper end of the first liquid guide pipeline.

Optionally, a pull rod is fixedly installed on the outer wall of the first limiting column, and the first liquid guide pipeline is connected with the rotating ring downwards.

Optionally, the front end fixed mounting of spacing pipe has the screw thread seat, the middle part of screw thread seat is provided with the spacing screw rod.

Optionally, a motor support is fixedly arranged at the right end of the support, a driving motor is fixedly arranged at the upper end of the motor support, and a first transmission rod is fixedly arranged at the transmission end of the driving motor.

Optionally, a first transmission gear is fixedly arranged at the left end of the first transmission rod, and a second transmission gear is arranged below the first transmission gear.

Optionally, the middle part fixed mounting of second drive gear has the second transfer line, install the stirring leaf on the outer wall of second transfer line, the below of stirring leaf is provided with the fluid-discharge tube.

The beneficial effects of the embodiment of the utility model include: in the utility model, the cleaning mechanism is arranged, and has a plurality of beneficial effects, in particular the functions of the high-pressure water body, the liquid spraying nozzle and the brush body; the high-pressure water body injected into the liquid receiving pipeline, the first liquid guide pipeline and the second liquid guide pipeline through the external liquid conveying pipeline has strong impact force and scouring action, and the high-pressure water body can quickly and thoroughly clean chemical reagent residues and dirt in the stirring blade and the stirring bin, can quickly wash away the residues, and ensures that the surfaces of the stirring bin and the stirring blade are smooth and clean and have no pollution; the spray nozzle is positioned at the tail end of the cleaning mechanism, and sprays high-pressure water body from the spray nozzle, so that the high-pressure water body can be sprayed on the surface of the stirring blade in a concentrated mode, each part of the stirring blade can be cleaned more effectively by the concentrated spraying action, and the high-pressure water body can be completely washed to remove dirt attached to the blade; the brush body is positioned behind the liquid spraying nozzle, has the function similar to a brush, can clean the surface of the stirring blade more thoroughly, is in frequent contact with the blade when the stirring blade rotates, and helps to remove attached dirt by the friction force of rotation, and the double functions can ensure that each corner of the stirring blade is cleaned fully; the stirring function of the drive motor and the stirring blade is also beneficial to the effect of the cleaning mechanism, when the drive motor is started, the drive motor transmits power to the stirring blade through the first transmission rod and the transmission gear, and the rotation of the stirring blade can stir the cleaning liquid to enable the cleaning liquid to form circulating flow in the stirring bin, which means that the cleaning liquid can cover the surface of the stirring bin more comprehensively and be in full contact with the residual chemical reagent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a three-dimensional front view of the present utility model;

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic view of a three-dimensional cross-section of the present utility model;

FIG. 4 is a schematic diagram of a second embodiment of the present utility model in a three-dimensional cross-section;

Fig. 5 is a schematic diagram of a perspective top view of the present utility model. .

Icon: 1. a stirring bin; 2. a bracket; 3. a cleaning mechanism; 301. a spacing conduit; 302. a first limit post; 303. a first catheter tube; 304. a pull rod; 305. a rotating ring; 306. a second catheter tube; 307. the second limit column; 308. a spray nozzle; 309. a brush body; 310. a screw seat; 311. a limit screw; 312. a liquid receiving pipeline; 4. a motor bracket; 5. a driving motor; 6. a first transmission rod; 7. a first transmission gear; 8. a second transmission gear; 9. a second transmission rod; 10. stirring the leaves; 11. a support frame; 12. a cover plate; 13. and a liquid discharge pipeline.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, in the embodiment of the utility model, a chemical reagent stirring machine convenient for cleaning comprises a stirring bin 1, a bracket 2 is fixedly arranged at the upper end of the stirring bin 1, a cover plate 12 is arranged in front of the bracket 2, a supporting frame 11 is fixedly arranged on the outer wall of the stirring bin 1, a cleaning mechanism 3 is arranged in front of the bracket 2, the cleaning mechanism 3 comprises a second liquid guide pipeline 306, a second limit column 307, a liquid spray nozzle 308 and a brush body 309, the second limit column 307 is arranged at the outer side of the second liquid guide pipeline 306, the liquid spray nozzle 308 is fixedly arranged on the outer wall of the second limit column 307, a plurality of liquid spray nozzles 308 are uniformly distributed on the outer wall of the second limit column 307 from top to bottom, the liquid spray nozzle 308 extends inwards to be communicated with the second liquid guide pipeline 306, the brush body 309 is fixedly arranged in the middle of the outer wall of the right end of the second limit column 307, the cleaning mechanism 3 further comprises a limit conduit 301, a first limit column 302, a first liquid conduit 303, a pull rod 304, a rotating ring 305, a threaded seat 310, a limit screw 311 and a liquid connecting pipeline 312, wherein the second liquid conduit 306 is positioned at the lower end of the rotating ring 305, the front end of the bracket 2 is fixedly provided with the limit conduit 301, the inner side of the limit conduit 301 is provided with the first limit column 302, the first liquid conduit 303 is fixedly arranged in the first limit column 302, the upper end of the first liquid conduit 303 is fixedly connected with the liquid connecting pipeline 312, the pull rod 304 is fixedly arranged on the outer wall of the first limit column 302, the first liquid conduit 303 is downwards connected with the rotating ring 305, the front end of the limit conduit 301 is fixedly provided with the threaded seat 310, and the middle part of the threaded seat 310 is provided with the limit screw 311;

The high-pressure water body injected into the liquid receiving pipeline 312, the first liquid guide pipeline 303 and the second liquid guide pipeline 306 through the external liquid conveying pipeline has strong impact force and scouring action, and the high-pressure water body can quickly and thoroughly clean chemical reagent residues and dirt in the stirring blade 10 and the stirring bin 1, and can quickly rinse away the residues, so that the surfaces of the stirring bin 1 and the stirring blade are smooth and clean and pollution-free; the high-pressure water body is sprayed out of the spray nozzle 308, and the high-pressure water body can be intensively sprayed on the surface of the stirring blade 10 in a spray mode, and the concentrated spray effect can more effectively clean each part of the stirring blade and ensure that the high-pressure water body can completely wash away dirt attached to the blade; the brush 309 is located behind the spray nozzle 308, rotates together with the spray nozzle 308, functions like a brush, and can more thoroughly clean the surface of the stirring blade, and when the stirring blade 10 rotates, the brush 309 frequently contacts the stirring blade 10 and helps to remove the attached dirt by the frictional force of the rotation;

The right end of the bracket 2 is fixedly provided with a motor bracket 4, the upper end of the motor bracket 4 is fixedly provided with a driving motor 5, the transmission end of the driving motor 5 is fixedly provided with a first transmission rod 6, the left end of the first transmission rod 6 is fixedly provided with a first transmission gear 7, the lower part of the first transmission gear 7 is provided with a second transmission gear 8, the middle part of the second transmission gear 8 is fixedly provided with a second transmission rod 9, the outer wall of the second transmission rod 9 is provided with a stirring blade 10, and the lower part of the stirring blade 10 is provided with a liquid discharge pipeline 13;

The stirring function of the drive motor 5 and the stirring blade 10 is also beneficial for the effect of the cleaning mechanism 3, when the drive motor 5 is started, it transmits power to the stirring blade 10 through the first transmission rod 6, the first transmission gear 7, the second transmission gear 8 and the second transmission rod 9, and the rotation of the stirring blade 10 agitates the cleaning liquid so that it forms a circulating flow inside the stirring tank 1, which means that the cleaning liquid can cover the surface of the stirring tank 1 more comprehensively and make more sufficient contact with the residual chemical reagent.

The working principle of the utility model is as follows: before the chemical reagent mixer convenient to clean is used, an external infusion pipeline is required to be in butt joint with a liquid receiving pipeline 312 in advance, an external liquid receiving pipeline is required to be in butt joint with a liquid discharge pipeline 13, a driving motor 5 is connected with electricity, when the chemical reagent mixer is started, chemical reagent to be mixed is placed in a mixing bin 1, the driving motor 5 is started to drive a first transmission rod 6 and a first transmission gear 7 to rotate, the first transmission gear 7 is meshed with a second transmission gear 8, and accordingly the second transmission gear 8 is stressed to drive a second transmission rod 9 and a mixing blade 10 to rotate, and efficient mixing operation is carried out on the chemical reagent to be mixed in the mixing bin 1; after the stirring operation is completed, the chemical reagent is discharged through the liquid discharge pipeline 13, then if the whole of the chemical reagent stirring machine needs to be cleaned, the cleaning mechanism 3 can be started to push down the first limiting post 302, so that the second limiting post 307 integrally moves to the lower part of the limiting guide pipe 301, the limiting screw 311 is screwed down, the first limiting post 302 is fixed on the inner side of the limiting guide pipe 301, then the rotating ring 305 is rotated, the second liquid guide pipeline 306, the second limiting post 307, the liquid spraying nozzle 308 and the brush body 309 are driven to integrally rotate, the brush body 309 is rotated to a position close to the stirring blade 10, then the external liquid conveying pipeline is started to inject high-pressure water into the liquid receiving pipeline 312, the first liquid guide pipeline 303 and the second liquid guide pipeline 306, the high-pressure water is sprayed out through the liquid spraying nozzles 308, and the stirring blade 10 is washed, at this time, the driving motor 5 is started to drive the stirring blade 10 to rotate, when the stirring blade 10 rotates, the stirring blade 10 is frequently contacted with the high-pressure water and the brush body 309, in this state, the high-pressure water and the brush body 309 are firstly cleaned and the stirring blade 10 is cleaned, the stirring blade 10 is stirred again, the liquid is discharged from the liquid storage tank 1 through the liquid receiving pipeline 312, and the cleaning operation is completed.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a chemical reagent mixer convenient to wash, includes stirring storehouse (1), the upper end of stirring storehouse (1) has support (2), the place ahead of support (2) is provided with apron (12), fixed mounting has braced frame (11), its characterized in that on the outer wall of stirring storehouse (1): the front of support (2) is provided with wiper mechanism (3), wiper mechanism (3) are including second liquid guide pipeline (306), second spacing post (307), hydrojet shower nozzle (308) and brush body (309), the outside of second liquid guide pipeline (306) is provided with second spacing post (307), fixed mounting has hydrojet shower nozzle (308) on the outer wall of second spacing post (307), a plurality of hydrojet shower nozzle (308) from the top down evenly distributed is on the outer wall of second spacing post (307), hydrojet shower nozzle (308) inwards extend and are linked together with second liquid guide pipeline (306), the middle part fixed mounting of second spacing post (307) right-hand member outer wall has brush body (309).

2. A cleaning-facilitating chemical reagent mixer as defined in claim 1, wherein: the cleaning mechanism (3) further comprises a limiting guide pipe (301), a first limiting column (302), a first liquid guide pipe (303), a pull rod (304), a rotating ring (305), a thread seat (310), a limiting screw (311) and a liquid receiving pipe (312), and the second liquid guide pipe (306) is located at the lower end of the rotating ring (305).

3. A cleaning facilitating chemical agent mixer as defined in claim 2, wherein: the front end of the support (2) is fixedly provided with a limiting guide pipe (301), and a first limiting column (302) is arranged on the inner side of the limiting guide pipe (301).

4. A cleaning facilitating chemical agent mixer according to claim 3, wherein: the inside fixed mounting of first spacing post (302) has first liquid conduit (303), the upper end fixedly connected with of first liquid conduit (303) connects liquid pipeline (312).

5. A cleaning-facilitating chemical reagent mixer as defined in claim 4, wherein: and a pull rod (304) is fixedly arranged on the outer wall of the first limiting column (302), and the first liquid guide pipeline (303) is connected with the rotating ring (305) downwards.

6. A cleaning facilitating chemical agent mixer as defined in claim 2, wherein: the front end of the limit guide pipe (301) is fixedly provided with a thread seat (310), and the middle part of the thread seat (310) is provided with a limit screw (311).

7. A cleaning-facilitating chemical reagent mixer as defined in claim 1, wherein: the motor support (4) is fixedly arranged at the right end of the support (2), the driving motor (5) is fixedly arranged at the upper end of the motor support (4), and the first transmission rod (6) is fixedly arranged at the transmission end of the driving motor (5).

8. A cleaning facilitating chemical agent mixer as defined in claim 7, wherein: the left end of the first transmission rod (6) is fixedly provided with a first transmission gear (7), and a second transmission gear (8) is arranged below the first transmission gear (7).

9. A cleaning-facilitating chemical reagent mixer as defined in claim 8, wherein: the middle part fixed mounting of second drive gear (8) has second transfer line (9), install stirring leaf (10) on the outer wall of second transfer line (9), the below of stirring leaf (10) is provided with fluid-discharge tube (13).