阅读说明：本技术 一种液态消毒剂生产用智能监测式定量加料装置 (Intelligent monitoring formula ration feeding device is used in production of liquid disinfectant ) 是由 徐荣 于 2021-09-27 设计创作，主要内容包括：本发明公开了一种液态消毒剂生产用智能监测式定量加料装置,涉及液态消毒器生产技术领域,包括料箱支撑架、料箱、固定架和单片机,所述料箱支撑架垂直固定在固定架的顶部,所述料箱固定在料箱支撑架的顶部远离固定架的一侧,所述料箱的底部固定设置有主加料管和次加料管,所述主加料管和次加料管均垂直贯穿于料箱支撑架,所述次加料管的口径远小于主加料管的口径,所述主加料管的上部设置有电磁阀,所述次加料管的底部固定设置有高精度放料器；本发明通过主加料管、次加料管和高精度电子秤来完成定量加料过程,主加料管完成初期的粗加料过程,次加料管完成后期的高精度加料过程,从而保证最终的加料结果更为精确。(The invention discloses an intelligent monitoring type quantitative feeding device for liquid disinfectant production, which relates to the technical field of liquid disinfectant production and comprises a work bin support frame, a work bin, a fixing frame and a single chip microcomputer, wherein the work bin support frame is vertically fixed at the top of the fixing frame, the work bin is fixed at one side, far away from the fixing frame, of the top of the work bin support frame, a main feeding pipe and a secondary feeding pipe are fixedly arranged at the bottom of the work bin, the main feeding pipe and the secondary feeding pipe vertically penetrate through the work bin support frame, the caliber of the secondary feeding pipe is far smaller than that of the main feeding pipe, an electromagnetic valve is arranged at the upper part of the main feeding pipe, and a high-precision discharger is fixedly arranged at the bottom of the secondary feeding pipe; the quantitative feeding process is completed through the main feeding pipe, the secondary feeding pipe and the high-precision electronic scale, the main feeding pipe completes the initial coarse feeding process, and the secondary feeding pipe completes the later high-precision feeding process, so that the final feeding result is more accurate.)

1. The utility model provides an intelligent monitoring formula ration feeding device is used in production of liquid disinfectant, includes workbin support frame (1), workbin (2), mount (11) and singlechip (16), its characterized in that: the material box supporting frame (1) is vertically fixed at the top of a fixing frame (11), the material box (2) is fixed at the top of the material box supporting frame (1) and is far away from one side of the fixing frame (11), a main feeding pipe (5) and a secondary feeding pipe (4) are fixedly arranged at the bottom of the material box (2), the main feeding pipe (5) and the secondary feeding pipe (4) vertically penetrate through the material box supporting frame (1), the caliber of the secondary feeding pipe (4) is far smaller than that of the main feeding pipe (5), an electromagnetic valve (6) is arranged at the upper part of the main feeding pipe (5), a high-precision discharger (25) is fixedly arranged at the bottom of the secondary feeding pipe (4), weighing mechanism mounting frames (9) are symmetrically arranged at the two sides of the top of the fixing frame (11), a weighing mechanism (8) is arranged between the two weighing mechanism mounting frames (9), and the weighing mechanism (8) is positioned below the main feeding pipe (5) and the secondary feeding pipe (4), and a driving motor (10) is fixedly arranged on the weighing mechanism mounting frame (9) on one side, the driving motor (10) drives the weighing mechanism (8) to rotate, and the singlechip (16) is fixed on the work bin support frame (1).

2. The intelligent monitoring type quantitative feeding device for the production of the liquid disinfectant as claimed in claim 1, wherein the high-precision discharger (25) is composed of a micro motor (26), a rotating shaft shell (27), a rotating shaft (28) and a side plate (32), a feeding hole (30) is formed in the upper portion of the rotating shaft shell (27), a discharging hole (29) is formed in the lower portion of the rotating shaft shell (27), the discharging hole (29) is located under the feeding hole (30), the rotating shaft (28) is arranged inside the rotating shaft shell (27), a groove (31) matched with the feeding hole (30) is formed in the rotating shaft (28), the micro motor (26) is fixed on one side of the rotating shaft shell (27), the micro motor (26) drives the rotating shaft (28) to rotate, and the side plate (32) is fixed on the other side of the rotating shaft shell (27).

3. The intelligent monitoring type quantitative feeding device for liquid disinfectant production according to claim 2, wherein the caliber of the groove (31) is equal to that of the feeding port (30), and the caliber of the discharging port (29) is larger than that of the feeding port (30).

4. The intelligent monitoring type quantitative feeding device for the production of the liquid disinfectant, as claimed in claim 1, wherein the weighing mechanism (8) is composed of high-precision electronic scales (18), weighing boxes (20) and limiting frames (21), the connecting shafts (19) are arranged on the side surfaces of the high-precision electronic scales (18) in a central symmetry manner, the limiting frames (21) are arranged in three and fixed on the top shell of the high-precision electronic scales (18) in an equidistant circumferential distribution manner, the weighing boxes (20) are arranged on the top of the high-precision electronic scales (18) and located in the weighing area, and are not separated from the high-precision electronic scales (18) under the action of the limiting frames (21).

5. The intelligent monitoring type quantitative feeding device for liquid disinfectant production according to claim 1, wherein a weighing mechanism supporting device is further arranged on the fixed frame (11), the weighing mechanism supporting device is composed of two electric push rods (14), telescopic rods (15) and a weighing mechanism tray (17), the two electric push rods (14) are fixed on the fixed frame (11), the two telescopic rods (15) are symmetrically arranged on two sides of the two electric push rods (14), the end portions of the two electric push rods (14) and the end portions of the telescopic rods (15) are fixed on the weighing mechanism tray (17), and the weighing mechanism tray (17) is located below the weighing mechanism (8) and is tightly attached to the weighing mechanism (8).

6. The intelligent monitoring type quantitative feeding device for the production of the liquid disinfectant as claimed in claim 1, wherein a protective cover is further arranged on the work bin support frame (1), the protective cover is composed of a cover body (3) and a first electric push rod (7), the first electric push rods (7) are arranged in two numbers and are arranged at the top of the cover body (3) in a central symmetry manner, the top of the first electric push rod (7) is fixed on the work bin support frame (1), and a first through hole (23) and a second through hole (24) which are matched with the main feeding pipe (5) and the secondary feeding pipe (4) are respectively arranged at the top of the cover body (3).

7. An intelligent monitoring quantitative charging device for liquid disinfectant production according to claim 6, characterized in that the bottom of the cover body (3) is provided with three gaps (22) at equal intervals.

8. The intelligent monitoring type quantitative feeding device for liquid disinfectant production according to claim 1, wherein a screw (12) is fixedly arranged at the lower part of the fixing frame (11), and a clamping plate (13) is fixed on the screw (12) through a nut.

Technical Field

The invention belongs to the technical field of liquid sterilizer production, and particularly relates to an intelligent monitoring type quantitative feeding device for liquid sterilizer production.

Background

The alcohol disinfectant is also called medical alcohol, the medical alcohol has two concentrations of 75% and 95%, the most common medical alcohol is 75%, and the main component of the alcohol disinfectant is ethanol. The two types of alcohol are used differently, with 75% alcohol being used primarily for skin and body surface disinfection, and 95% alcohol being used primarily for medical device disinfection.

The main component of the medical alcohol is ethanol, the ethanol can denature and inactivate protein, so that bacteria are killed, and the sterilization effect of the alcohol with too high concentration is weakened. Therefore, in clinical practice, 75% alcohol is generally used at the maximum.

In the production process of alcohol disinfectant, the feeding and mixing are indispensable links, if raw materials are too much added in the process, the production cost is improved, if the raw materials are less added, the final product quality is unqualified, and although the quantitative feeding device in the prior art can realize quantitative feeding, the precision is lower and needs to be improved.

Disclosure of Invention

The invention provides an intelligent monitoring type quantitative feeding device for liquid disinfectant production, and solves the technical problem in the prior art.

In order to solve the technical problems, the invention provides an intelligent monitoring type quantitative feeding device for liquid disinfectant production, which comprises a work bin support frame, a work bin, a fixed frame and a single chip microcomputer, wherein the work bin support frame is vertically fixed at the top of the fixed frame, the work bin is fixed at one side, away from the fixed frame, of the top of the work bin support frame, a main feeding pipe and a secondary feeding pipe are fixedly arranged at the bottom of the work bin, the main feeding pipe and the secondary feeding pipe both vertically penetrate through the work bin support frame, the caliber of the secondary feeding pipe is far smaller than that of the main feeding pipe, an electromagnetic valve is arranged at the upper part of the main feeding pipe, a high-precision discharger is fixedly arranged at the bottom of the secondary feeding pipe, weighing mechanism mounting frames are symmetrically arranged at two sides of the top of the fixed frame, a weighing mechanism is arranged between the two weighing mechanism mounting frames, and the weighing mechanism is positioned below the main feeding pipe and the secondary feeding pipe, and a driving motor is fixedly arranged on the weighing mechanism mounting frame on one side, the driving motor drives the weighing mechanism to rotate, and the single chip microcomputer is fixed on the material box supporting frame.

Preferably, high accuracy discharger is by micro motor, pivot shell, pivot and curb plate, the upper portion of pivot shell is provided with the feed inlet, and the lower part of pivot shell is provided with the discharge gate, and the discharge gate is located the feed inlet under, the pivot sets up in the inside of pivot shell, be provided with in the pivot with feed inlet complex recess, micro motor fixes in one side of pivot shell, and micro motor drives the pivot rotation, the opposite side at the pivot shell is fixed to the curb plate.

Preferably, the caliber of the groove is equal to that of the feed inlet, and the caliber of the discharge outlet is larger than that of the feed inlet.

Preferably, the weighing mechanism comprises a high-precision electronic scale, a weighing box and a limiting frame, connecting shafts are arranged on the side face of the high-precision electronic scale in a centrosymmetric mode, the limiting frame is arranged to be three and fixed on a top shell of the high-precision electronic scale in an equidistant circumferential distribution mode, the weighing box is arranged at the top of the high-precision electronic scale and located in a weighing area, and the weighing box is not separated from the high-precision electronic scale under the action of the limiting frame.

Preferably, the fixing frame is further provided with a weighing mechanism supporting device, the weighing mechanism supporting device is composed of a second electric push rod, a telescopic rod and a weighing mechanism tray, the second electric push rod is fixed on the fixing frame, the telescopic rods are symmetrically arranged on two sides of the second electric push rod, the end portions of the second electric push rod and the end portions of the telescopic rods are fixed on the weighing mechanism tray, and the weighing mechanism tray is located below the weighing mechanism and is tightly attached to the weighing mechanism.

Preferably, still be provided with the safety cover on the workbin support frame, the safety cover comprises the cover body and electric putter one, and electric putter one sets up to two and central symmetry sets up at the top of the cover body, and electric putter one's top is fixed on the workbin support frame, the top of the cover body be provided with respectively with main filling tube and inferior filling tube complex through-hole one and through-hole two.

Preferably, three gaps are arranged at the bottom of the cover body at equal intervals.

Preferably, the lower part of the fixing frame is fixedly provided with a screw, and the screw is fixedly provided with a clamping plate through a nut.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, the quantitative feeding process of the raw materials of the alcohol disinfectant is completed through the main feeding pipe, the secondary feeding pipe and the high-precision electronic scale, the main feeding pipe completes the initial coarse feeding process, and the secondary feeding pipe completes the later high-precision feeding process, so that the final feeding result of the raw materials of the alcohol disinfectant is ensured to be more accurate, and the final production effect of the alcohol disinfectant is improved;

2. the weighing mechanism supporting device can support the weighing mechanism from the bottom in the weighing process, so that the problem that the measuring error is increased when the weighing mechanism weighs the raw materials of the alcohol disinfectant due to the inclination of the weighing mechanism is avoided;

3. before the box is weighed in adding to alcohol antiseptic solution raw and other materials, electric putter extension falls the cover body and covers on weighing mechanism, can prevent that alcohol antiseptic solution raw and other materials from causing the phenomenon of splashing because of whereabouts striking and air disturbance, when weighing mechanism need overturn and unload, the cover body is withdrawed, does not influence weighing mechanism's normal upset.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the external structure of the high precision discharger of the present invention;

FIG. 3 is a schematic view of the internal structure of the high-precision discharger of the present invention;

FIG. 4 is a schematic view of a weighing mechanism according to the present invention;

FIG. 5 is a schematic view of the weighing mechanism of the present invention at discharge;

FIG. 6 is a schematic view of the protective cover of the present invention in operation;

fig. 7 is a schematic diagram of the structure of the cover of the present invention.

Reference numbers in the figures: 1. a work bin support frame; 2. a material box; 3. a cover body; 4. a secondary feed pipe; 5. a main feed tube; 6. an electromagnetic valve; 7. an electric push rod I; 8. a weighing mechanism; 9. a weighing mechanism mounting rack; 10. a drive motor; 11. a fixed mount; 12. a screw; 13. a clamping plate; 14. a second electric push rod; 15. a telescopic rod; 16. a single chip microcomputer; 17. a weighing mechanism tray; 18. a high-precision electronic scale; 19. a connecting shaft; 20. a weighing box; 21. a limiting frame; 22. opening the gap; 23. a first through hole; 24. a second through hole; 25. a high-precision discharger; 26. a micro motor; 27. a rotating shaft housing; 28. a rotating shaft; 29. a discharge port; 30. a feed inlet; 31. a groove; 32. side plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In embodiment 1, referring to fig. 1 to 5, the present invention provides a technical solution: an intelligent monitoring type quantitative feeding device for production of liquid disinfectant comprises a work bin support frame 1, a work bin 2, a fixing frame 11 and a single chip microcomputer 16, wherein the work bin support frame 1 is vertically fixed at the top of the fixing frame 11, the work bin 2 is fixed at one side, far away from the fixing frame 11, of the top of the work bin support frame 1, a main feeding pipe 5 and a secondary feeding pipe 4 are fixedly arranged at the bottom of the work bin 2, the main feeding pipe 5 and the secondary feeding pipe 4 vertically penetrate through the work bin support frame 1, the caliber of the secondary feeding pipe 4 is far smaller than that of the main feeding pipe 5, an electromagnetic valve 6 is arranged at the upper part of the main feeding pipe 5, a high-precision feeder 25 is fixedly arranged at the bottom of the secondary feeding pipe 4, weighing mechanism mounting frames 9 are symmetrically arranged at two sides of the top of the fixing frame 11, a weighing mechanism 8 is arranged between the two weighing mechanism mounting frames 9, and the weighing mechanism 8 is positioned below the main feeding pipe 5 and the secondary feeding pipe 4, a driving motor 10 is fixedly arranged on the weighing mechanism mounting frame 9 on one side, the driving motor 10 drives the weighing mechanism 8 to rotate, and the single chip microcomputer 16 is fixed on the material box supporting frame 1.

Further, preferably, the high-precision discharger 25 comprises a micro motor 26, a rotating shaft housing 27, a rotating shaft 28 and a side plate 32, wherein a feeding hole 30 is formed in the upper portion of the rotating shaft housing 27, a discharging hole 29 is formed in the lower portion of the rotating shaft housing 27, the discharging hole 29 is located right below the feeding hole 30, the rotating shaft 28 is arranged inside the rotating shaft housing 27, a groove 31 matched with the feeding hole 30 is formed in the rotating shaft 28, the micro motor 26 is fixed on one side of the rotating shaft housing 27, the micro motor 26 drives the rotating shaft 28 to rotate, and the side plate 32 is fixed on the other side of the rotating shaft housing 27.

Further, preferably, the aperture of the groove 31 is equal to the aperture of the feed port 30, and the aperture of the discharge port 29 is larger than the aperture of the feed port 30.

Further, preferably, the weighing mechanism 8 is composed of a high-precision electronic scale 18, a weighing box 20 and a limiting frame 21, wherein the connecting shafts 19 are arranged on the side surfaces of the high-precision electronic scale 18 in a central symmetry manner, the limiting frames 21 are three and are fixed on the top shell of the high-precision electronic scale 18 in an equidistant circumferential distribution manner, and the weighing box 20 is arranged on the top of the high-precision electronic scale 18 and is positioned in the weighing area and is not separated from the high-precision electronic scale 18 under the action of the limiting frame 21.

Further, preferably, a screw 12 is fixedly provided at a lower portion of the fixing frame 11, and a clamping plate 13 is fixed to the screw 12 by a nut.

The working principle is as follows: before use, the invention can be clamped and fixed on a stirring tank or a stirring barrel through the clamping plate 13, when in operation, the single chip microcomputer 16 opens the electromagnetic valve 6 to enable raw materials to be added into the weighing box 20 of the weighing mechanism 8 along the main feeding pipe 5, the weight of the raw materials in the weighing box 20 is measured in real time through the high-precision electronic scale 18, when the weight of the raw materials in the weighing box 20 is close to the set weight, the single chip microcomputer 16 closes the electromagnetic valve 6 and opens the high-precision discharger 25, when the high-precision discharger 25 is in operation, the micro motor 26 drives the rotating shaft 28 to rotate, when the groove 31 on the rotating shaft 28 is aligned with the feeding hole 30, the raw materials enter the groove 31, when the groove 31 is aligned with the discharging hole 29, the raw materials flow out of the groove 31 and enter the weighing box 20, because the high-precision discharger 25 can only add a small amount of raw materials once, the weight of the obtained raw materials is very close to the set weight, when the weight measured by the high-precision electronic scale 18 reaches a set value, the single chip microcomputer 16 closes the high-precision discharger 25, simultaneously starts the driving motor 10, the driving motor 10 drives the weighing mechanism 8 to turn over by 180 degrees, the raw materials are poured into the stirring tank or the stirring barrel, then the driving motor 10 drives the weighing mechanism 8 to rotate reversely by 180 degrees, and the feeding process is finished.

Embodiment 2, please refer to fig. 1 and 5, the present invention provides a technical solution, an intelligent monitoring type quantitative feeding device for liquid disinfectant production, which is different from embodiment 1 in that: still be provided with weighing machine support device on mount 11, weighing machine support device is by electric putter two 14, telescopic link 15 and weighing machine tray 17 are constituteed, electric putter two 14 is fixed on mount 11, telescopic link 15 sets up to two and the symmetry sets up in electric putter two 14's both sides, the tip of electric putter two 14 and the tip of telescopic link 15 are all fixed on weighing machine tray 17, weighing machine tray 17 is in weighing machine 8's below and closely laminates with weighing machine 8.

The working principle is as follows: when the weighing mechanism supporting device works, in the process of unloading and restoring the initial position of the weighing mechanism 8, the weighing mechanism tray 17 is in a contraction state, as shown in fig. 5, after the weighing mechanism tray 17 contracts, the weighing mechanism 8 can normally overturn, in the rest working processes of the weighing mechanism 8, the weighing mechanism tray 17 is all positioned below the weighing mechanism 8 and supports the weighing mechanism 8, and the weighing mechanism tray 17 can effectively prevent the weighing mechanism 8 from inclining to cause the problem that the measurement error is increased.

Embodiment 3, please refer to fig. 6-7, the present invention provides a technical solution, an intelligent monitoring type quantitative feeding device for liquid disinfectant production, which is different from embodiment 1 in that: still be provided with the safety cover on the workbin support frame 1, the safety cover comprises the cover body 3 and electric putter 7, and electric putter 7 sets up to two and central symmetry sets up at the top of the cover body 3, and electric putter 7's top is fixed on workbin support frame 1, and the top of the cover body 3 is provided with respectively with main filling tube 5 and inferior filling tube 4 complex through-hole 23 and through-hole two 24.

Further, preferably, three notches 22 are formed in the bottom of the cover 3 at equal intervals.

The working principle is as follows: before raw materials are added into the weighing box 20, the electric push rod 7 extends, the cover body 3 falls down and covers the weighing mechanism 8, the phenomenon of splashing caused by falling impact and air disturbance of the raw materials can be prevented, when the weighing mechanism 8 needs to overturn and unload materials, the electric push rod 7 is shortened, and the cover body 3 is retracted.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.