CN219540142U - Electric control automatic medicine feeding device - Google Patents

Abstract

The utility model discloses an electric control automatic dosing device, relates to the technical field of water treatment equipment, aims to solve the problem of blocking a pipeline caused by solidification and agglomeration of a medicament, and has the technical scheme that: including the dosing platform, the inside dosing bucket that is provided with of dosing platform is connected with control mechanism on the dosing bucket, and control mechanism includes the drainage jar, is provided with the dosing pipe between drainage jar and the dosing bucket, installs the motorised valve on the dosing pipe, and the one end that the dosing bucket was kept away from to the drainage jar is connected with the water pump with the motorised valve linkage, and dosing platform top is provided with dissolves the medicine bucket, dissolves the inside rabbling mechanism that is provided with of medicine bucket. The utility model has the beneficial effects that: the electric control automatic medicine adding device adopts a double-barrel structure of the medicine adding barrel and the medicine dissolving barrel, can realize medicine adding and medicine storing, and can avoid medicine solidification and agglomeration by continuously stirring the medicine through the stirring paddle, thereby avoiding the blockage of a medicine conveying pipe and the medicine adding pipe, ensuring the normal medicine adding after dissolving to be continuously output.

Description

Electric control automatic medicine feeding device

Technical Field

The utility model relates to the technical field of water treatment equipment, in particular to an electric control automatic dosing device.

Background

In the water supply and drainage treatment process, various chemical agents are often required to be added for scale inhibition, algae removal, coagulation and flocculation so as to achieve the purpose of purifying water. The medicines must be dosed according to the proportion in the dosing process to achieve good effects, and the medicines have strong corrosiveness, so that the dosing operation is required to be automated, and therefore, a water treatment dosing device is generally required to dose the medicines.

At present, the existing dosing device generally melts the medicament and then performs the dosing operation, however, the medicament is easy to solidify and agglomerate again for a period of time after being melted, so that a pipeline is easy to be blocked, and the normal dosing of the medicament is affected.

Disclosure of Invention

The utility model aims to solve the problems, and provides an electric control automatic dosing device which can avoid the blockage of a drug delivery pipe and a dosing pipe and ensure the normal dosing of a medicament.

The automatic dosing device is electrically controlled and comprises a dosing platform, a dosing barrel is arranged in the dosing platform, a control mechanism is connected to the dosing barrel, the control mechanism comprises a water diversion tank, a dosing pipe is arranged between the water diversion tank and the dosing barrel, an electric valve is arranged on the dosing pipe, one end of the water diversion tank, which is far away from the dosing barrel, is connected with a water pump linked with the electric valve, a dosing barrel is arranged at the top of the dosing platform, a stirring mechanism is arranged in the dosing barrel, the stirring mechanism comprises a stirring motor fixed at the top of the dosing barrel, a stirring paddle extending into the dosing barrel is connected to the output end of the stirring motor, and the dosing barrel are mutually communicated through the drug delivery pipe.

Through adopting above-mentioned technical scheme, owing to adopt the double barrel structure of dosing barrel and dissolving the medicine bucket, when using, can add the medicine with the medicine bucket inside, then start agitator motor, dissolve the medicine through the stirring rake stirring, and the medicine after dissolving can get into the dosing barrel inside, thereby can realize dissolving medicine and lower storage medicine, then when carrying out dosing operation, the motorised valve can control the charge pipe switching, and motorised valve and water pump linkage, then when motorised valve is opened, the water pump can work simultaneously, then the medicine in the dosing barrel can utilize negative pressure automatic suction before the water pump, the rethread water pump carries the dosing, then after dosing finishes, the water pump is closed, then motorised valve can automatic shutdown, prevent that the medicine from leaking, then in this process, because the stirring rake continuously stirs the medicine, can avoid the medicine to solidify the caking, thereby can avoid conveying medicine pipe and medicine pipe to block, make the medicine after dissolving can continue the output, guarantee the normal dosing of medicine.

As a further arrangement of the utility model, the stirring paddle comprises a rotating rod fixed on the output end of the stirring motor, and a plurality of stirring wheels are arranged on the rotating rod along the length direction.

Through adopting above-mentioned technical scheme, because the stirring rake includes bull stick and agitator, then when starting agitator motor, can drive the bull stick rotation, then the bull stick can drive the agitator and rotate thereupon to can carry out intensive mixing to the medicament, promote the speed of dissolving of medicament.

As a further arrangement of the utility model, the stirring wheel comprises a ferrule, four paddles are arranged in the ferrule, and the paddles are distributed in a cross symmetry manner by taking the central axis of the rotating rod as the center.

Through adopting above-mentioned technical scheme, because the agitator includes the lasso, and is provided with four paddles in the lasso inside, then when the agitator is rotatory, the paddle can rotate thereupon and constantly stir the medicament, realizes the abundant even stirring to the medicament, has guaranteed the medicine effect of dissolving.

As a further arrangement of the utility model, the stirring paddle further comprises a scraper fixed to the outer peripheral wall of the collar.

Through adopting above-mentioned technical scheme, owing to be provided with the scraper on lasso peripheral wall, then when stirring the medicament through the stirring rake, the scraper can scrape the medicine bucket inner wall that dissolves thereupon to can scrape down the medicament of dissolving the adhesion on the medicine bucket inner wall, and can mix together with other medicaments along with the stirring of stirring rake, avoid the medicament extravagant, promoted the utilization ratio of medicament.

As a further arrangement of the utility model, the top of the medicine dissolving barrel is provided with a medicine adding port, and the medicine adding port is provided with a cover plate.

Through adopting above-mentioned technical scheme, owing to having seted up the charge mouth at dissolving medicine bucket top, and be provided with the apron on the charge mouth, then when the device daily use, the accessible apron seals the charge mouth, avoids external dust impurity to get into through the charge mouth and dissolves medicine bucket to can prevent the medicament pollution, and when needs add the medicament, then can open the apron, charge through the charge mouth, the operation is comparatively convenient simple.

As a further arrangement of the utility model, a plug body used for being embedded into the dosing opening is arranged on one surface of the cover plate facing the dosing opening.

Through adopting above-mentioned technical scheme, owing to be provided with the cock body in the apron towards the one side of dosing mouth, then when closing the dosing mouth through the apron, can imbed the cock body simultaneously and add the inside of dosing mouth, then through the setting of cock body for the apron closes more firmly to the lid of dosing mouth, avoids the apron to be lifted easily.

As a further arrangement of the utility model, the side walls of the dosing barrel and the medicine dissolving barrel are provided with observation windows.

Through adopting above-mentioned technical scheme, owing to be provided with the observation window on dosing barrel and dissolving the medicine bucket lateral wall, then can the inside medicament condition of dosing barrel and dissolving the medicine bucket through the observation window in real time to can adjust the accuse to the medicament volume in real time, promote the result of use of device.

As a further arrangement of the utility model, a flowmeter is mounted on the dosing tube.

By adopting the technical scheme, the flowmeter is arranged on the dosing pipe, so that the flow of the medicament passing through the dosing pipe can be controlled, and the medicament loss is avoided.

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

according to the utility model, a double-barrel structure of the dosing barrel and the dosing barrel is adopted, so that the upper dosing and the lower dosing can be realized, the electric valve can control the dosing pipe to be opened and closed during dosing operation, the electric valve is linked with the water pump, when the electric valve is opened, the water pump can work simultaneously, the medicament in the dosing barrel can be automatically inhaled by utilizing negative pressure before the water pump, then the water pump is used for conveying and dosing, after dosing is finished, the water pump is stopped, the electric valve can be automatically closed, the medicament is prevented from leaking, and in the process, the medicament is prevented from being solidified and agglomerated due to the continuous stirring of the medicament by the stirring paddle, so that the blockage of the medicament delivery pipe and the medicament delivery pipe can be avoided, the normal dosing of the medicament can be continuously output, and the normal dosing of the medicament is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;

FIG. 3 is a partial cross-sectional view of a drug dissolution bucket and agitation mechanism in accordance with the present utility model.

Reference numerals: 1. a dosing platform; 2. a medicine adding barrel; 3. a water diversion tank; 4. a dosing tube; 5. an electric valve; 6. a water pump; 7. a medicine dissolving barrel; 8. a stirring motor; 9. a drug delivery tube; 10. a rotating rod; 11. a ferrule; 12. a paddle; 13. a scraper; 14. a medicine adding port; 15. a cover plate; 16. a plug body; 17. an observation window; 18. a flow meter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1 and 3, the electric control automatic dosing device comprises a dosing platform 1, a dosing barrel 2 is arranged in the dosing platform 1, a control mechanism is connected to the dosing barrel 2, the control mechanism comprises a water diversion tank 3, a dosing pipe 4 is arranged between the water diversion tank 3 and the dosing barrel 2, an electric valve 5 and a flowmeter 18 are arranged on the dosing pipe 4, thereby controlling the flow of the medicament passing through the dosing pipe 4, avoiding medicament loss, one end of the water diversion tank 3 far away from the dosing barrel 2 is connected with a water pump 6 linked with the electric valve 5, a medicament dissolving barrel 7 is arranged at the top of the dosing platform 1, and observation windows 17 are arranged on the side walls of the dosing barrel 2 and the medicament dissolving barrel 7, so that the medicament quantity can be adjusted and controlled in real time through the observation windows 17, the use effect of the device is improved, and a stirring mechanism is arranged in the medicine dissolving barrel 7, the stirring mechanism comprises a stirring motor 8 fixed at the top of the medicine dissolving barrel 7, the output end of the stirring motor 8 is connected with a stirring paddle extending into the medicine dissolving barrel 7, and the medicine dissolving barrel 7 and the medicine adding barrel 2 are mutually communicated through a medicine conveying pipe 9, when in use, the medicine can be added into the medicine dissolving barrel 7 by adopting a double-barrel structure of the medicine adding barrel 2 and the medicine dissolving barrel 7, then the stirring motor 8 is started, the dissolved medicine can enter the medicine adding barrel 2 by stirring the medicine dissolving motor 8 through the stirring paddle, so that the medicine dissolving and the medicine storing can be realized, when in medicine adding operation, the electric valve 5 can control the opening and closing of the medicine adding pipe 4, and the electric valve 5 is linked with the water pump 6, when the electric valve 5 is opened, the water pump 6 works simultaneously, the medicine in the medicine adding barrel 2 can be automatically inhaled by utilizing negative pressure in front of the water pump 6, the drug delivery and dosing are carried out through the water pump 6, after the drug delivery is finished, the water pump 6 is closed, the electric valve 5 can be automatically closed to prevent the drug from leaking, and then in the process, the drug is continuously stirred by the stirring paddle to avoid the drug from solidifying and agglomerating, so that the blockage of the drug delivery pipe 9 and the drug dosing pipe 4 can be avoided, the drug after dissolution can be continuously output, and the normal drug delivery and dosing of the drug are ensured.

Referring to fig. 1 and 3, the stirring paddle includes a rotating rod 10 fixed at an output end of a stirring motor 8, and a plurality of stirring wheels are arranged on the rotating rod 10 along a length direction, when the stirring motor 8 is started, the rotating rod 10 can be driven to rotate, the rotating rod 10 can drive the stirring wheels to rotate along with the rotating rod, so that the medicament can be fully stirred, the dissolving speed of the medicament is improved, the stirring wheels include a ferrule 11, four paddles 12 are arranged in the ferrule 11, the paddles 12 are distributed in a cross symmetry manner with a central axis of the rotating rod 10 as a center, when the stirring wheels rotate, the paddles 12 can rotate along with the rotating rod and continuously stir the medicament, so that full and uniform stirring of the medicament is realized, the dissolving effect is ensured, the stirring paddle also includes a scraper 13 fixed on the peripheral wall of the ferrule 11, and a blade face of the scraper 13 is tightly attached to the inner wall of a medicament dissolving barrel 7, when the medicament is stirred by the stirring paddle, the scraper 13 can scrape the inner wall of the medicament on the medicament dissolving barrel 7 along with the stirring paddle, and the medicament adhered on the inner wall of the medicament can be scraped along with the inner wall of the medicament, and the medicament can be mixed together with other medicaments along with stirring of the stirring paddle, and the waste of the medicament is avoided, and the utilization rate of the medicament is improved.

Referring to fig. 1 and 2, a medicine adding port 14 is formed at the top of a medicine dissolving barrel 7, and a cover plate 15 is arranged on the medicine adding port 14, so that when the device is used daily, the medicine adding port 14 can be closed through the cover plate 15 to prevent external dust and impurities from entering the medicine dissolving barrel 7 through the medicine adding port 14, so that medicine pollution can be prevented, when medicine needs to be added, the cover plate 15 can be opened, medicine is added through the medicine adding port 14, the operation is relatively convenient and simple, a plug body 16 for being embedded into the medicine adding port 14 is arranged on one surface of the cover plate 15 facing the medicine adding port 14, and the plug body 16 is made of rubber materials, when the medicine adding port 14 is closed through the cover plate 15, the plug body 16 can be simultaneously embedded into the medicine adding port 14, and the cover plate 15 can be firmly covered on the medicine adding port 14 through the arrangement of the plug body 16 to prevent the cover plate 15 from being lifted easily.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. Electric control automatic medicine feeding device, its characterized in that: including dosing platform, dosing platform inside is provided with the dosing bucket, be connected with control mechanism on the dosing bucket, control mechanism includes the diversion jar, be provided with the dosing pipe between diversion jar and the dosing bucket, install the motorised valve on the dosing pipe, the one end that the dosing bucket was kept away from to the diversion jar is connected with the water pump with the motorised valve linkage, dosing platform top is provided with dissolves the dosing bucket, dissolve the inside rabbling mechanism that is provided with of dosing bucket, rabbling mechanism is including fixing at the agitator motor that dissolves the dosing bucket top, be connected with the stirring rake that stretches into the dosing bucket inside on the output of agitator motor, dissolve and communicate each other through the conveying pipe between dosing bucket and the dosing bucket.

2. The electronically controlled automatic dosing device of claim 1, wherein: the stirring paddle comprises a rotating rod fixed at the output end of the stirring motor, and a plurality of stirring wheels are arranged on the rotating rod along the length direction.

3. The electronically controlled automatic dosing device of claim 2, wherein: the stirring wheel comprises a ferrule, four paddles are arranged in the ferrule, and the paddles are symmetrically distributed in a cross shape with the central axis of the rotating rod as the center.

4. An electrically controlled automatic dosing device according to claim 3, wherein: the stirring paddle further comprises a scraper fixed on the peripheral wall of the ferrule.

5. The electronically controlled automatic dosing device of claim 1, wherein: the medicine adding port is formed in the top of the medicine dissolving barrel, and the cover plate is arranged on the medicine adding port.

6. The electronically controlled automatic dosing device of claim 5, wherein: one surface of the cover plate, which faces the dosing opening, is provided with a plug body which is used for being embedded into the dosing opening.

7. The electronically controlled automatic dosing device of claim 1, wherein: and the side walls of the dosing barrel and the medicine dissolving barrel are provided with observation windows.

8. The electronically controlled automatic dosing device of claim 1, wherein: and a flowmeter is arranged on the dosing pipe.