Mixing, diluting and conveying device for chemicals
By designing a servo motor-driven scraper and stirring mechanism for chemical mixing and dilution transfer devices, the problem of cleaning residues after device use is solved, achieving automatic cleaning of the tank and quality assurance.
Patent Information
- Application Number
- CN202520165056.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-24
AI Technical Summary
The existing chemical mixing and dilution transfer equipment lacks a cleaning mechanism after use, resulting in corrosion and stains from residues inside the tank, which affects its next use.
A chemical mixing and dilution transfer device including a cleaning mechanism was designed, which uses a servo motor-driven scraper and stirring mechanism to automatically clean the inner wall of the tank through stirring and scraping functions.
It effectively removes residues from the tank, prevents corrosion and stains, and ensures the cleanliness of the device and the quality for the next use.
Smart Images
Figure CN223747481U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to chemical production technical field especially relates to a kind of for chemical mixing and dilution transmission device. BACKGROUND
[0002] Chemical mixing and dilution transmission refers to the mixing of two or more chemicals together, and changing its concentration by dilution, in order to more effectively transport and handle, this operation is very common in chemical industry, mainly used to improve the flowability and handling of chemicals, by mixing dilution, can make high viscosity chemical become more easily flow, thereby reducing the resistance when conveying in pipeline, thereby facilitating transportation and use.
[0003] At present, chemical mixing and dilution transmission device lacks corresponding cleaning mechanism after use, which can cause residues of diluted chemicals in the tank, which can cause corrosion inside the tank, reduce the quality of the tank, and leave stains on the inner wall of the tank, affecting the next use. UTILITY MODEL CONTENT
[0004] In view of the deficiencies of the prior art, the utility model provides a chemical mixing and dilution transmission device, which solves the problems raised in the background art.
[0005] To achieve the above purpose, the utility model is realized by the following technical scheme: a chemical mixing and dilution transmission device, comprising:
[0006] The base is slidably connected with a fixed plate on the inner side, the fixed plate is fixedly connected with a tank inside, the tank is connected with a discharge pipe at the bottom, the right side of the base is connected with an electric push rod, and one end of the electric push rod output shaft penetrates through the right side of the base and is fixedly connected with the fixed plate;
[0007] A pair of hydraulic cylinders are connected above the base, the top of the hydraulic cylinder is connected with a top plate, the inside of the top plate is embedded with a second bearing and a first bearing from left to right respectively, the inside of the second bearing is rotatably connected with a first shaft, the bottom of the first shaft is provided with a cleaning mechanism, the inside of the first bearing is rotatably connected with a second shaft, the bottom of the second shaft is provided with a stirring mechanism, and the top of the first shaft and the second shaft is provided with a driving mechanism.
[0008] As a further technical solution of the utility model, the cleaning mechanism comprises a pair of fixed rings, five scrapers are connected outside a pair of the fixed rings, a pair of fixed rods are connected inside the fixed ring, and one end of the fixed rod is fixedly connected with the first shaft.
[0009] As a further technical scheme of the utility model, the outer diameter of the scraper is consistent with the inner diameter of the tank body.
[0010] As a further technical scheme of the utility model, the stirring mechanism comprises a plurality of flat-blade stirring paddles and three trapezoidal stirring paddles, the plurality of flat-blade stirring paddles are distributed in a ring shape on the outer side of the second shaft rod, the three trapezoidal stirring paddles are arranged in a ring shape on the outer side of the second shaft rod, and the trapezoidal stirring paddles are located at the bottom of the flat-blade stirring paddles.
[0011] As a further technical scheme of the utility model, the driving mechanism comprises a servo motor, the bottom of the servo motor is fixedly connected with the top plate, one end of the output shaft of the servo motor is connected with a driven gear, the outer side of the driven gear is meshingly connected with a driving gear, the inner ring of the driving gear is fixedly connected with the second shaft rod, the outer side of the second shaft rod is connected with a first belt pulley below the driving gear, the outer side of the first belt pulley is sleeved with a belt, the inner side of the belt is connected with a second belt pulley, and the inner ring of the second belt pulley is fixedly connected with the first shaft rod.
[0012] As a further technical scheme of the utility model, the outer side of the top plate is connected with a guide sleeve near both sides of the hydraulic cylinder, the inside of the guide sleeve is slidably connected with a guide rod, and the bottom of the guide rod is fixedly connected with the base.
[0013] As a further technical scheme of the utility model, the outer side of the top plate is connected with a guide sleeve near both sides of the hydraulic cylinder, the inside of the guide sleeve is slidably connected with a guide rod, and the bottom of the guide rod is fixedly connected with the base.
[0014] The utility model provides a kind of for chemical mixing and dilution transmission device, with the following beneficial effects compared with prior art:
[0015] The utility model provides a kind of for chemical mixing and dilution transmission device, with the following beneficial effects compared with prior art: BRIEF DESCRIPTION OF DRAWINGS
[0016] Fig. 1 It is one of the overall structure schematic diagram of a kind of for chemical mixing and dilution transmission device.
[0017] Fig. 2 It is a schematic view of the overall structure of the chemical mixing and dilution transmission device;
[0018] Fig. 3 It is a side view of the tank body of the chemical mixing and dilution transmission device.
[0019] In the figure: 1, guide rod; 2, top plate; 3, first shaft; 4, belt; 5, driving gear; 6, driven gear; 7, servo motor; 8, guide sleeve; 9, hydraulic cylinder; 10, base; 11, electric push rod; 12, fixed plate; 13, tank body; 14, second shaft; 15, first pulley; 16, fixed ring; 17, scraper; 18, second pulley; 19, first bearing; 20, second bearing; 21, discharge pipe; 22, flat-blade stirring paddle; 23, trapezoidal stirring paddle; 24, fixed rod; 25, sliding rod; 26, sliding sleeve. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described 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 the present application.
[0021] Please refer to Figs. 1-3 The present application provides a technical scheme for a chemical mixing and dilution transmission device: a base 10 is provided, a fixed plate 12 is slidably connected to the inner side of the base 10, a tank body 13 is fixedly connected to the inside of the fixed plate 12, a discharge pipe 21 is connected to the bottom of the tank body 13, an electric push rod 11 is connected to the right side of the base 10, and the output shaft of the electric push rod 11 penetrates through the right side of the base 10 and is fixedly connected to the fixed plate 12.
[0022] A pair of hydraulic cylinders 9 are connected to the upper side of the base 10, a top plate 2 is connected to the top of the hydraulic cylinder 9, a second bearing 20 and a first bearing 19 are respectively embedded in the inside of the top plate 2 from left to right, a first shaft 3 is rotatably connected to the inside of the second bearing 20, a cleaning mechanism is arranged at the bottom of the first shaft 3, a second shaft 14 is rotatably connected to the inside of the first bearing 19, a stirring mechanism is arranged at the bottom of the second shaft 14, and a driving mechanism is arranged at the top of the first shaft 3 and the second shaft 14.
[0023] As Figs. 1-3As shown, the cleaning mechanism includes a pair of fixed rings 16, the outer side of the pair of fixed rings 16 is connected with five scrapers 17, the inner side of the fixed ring 16 is connected with a pair of fixed rods 24, one end of the fixed rod 24 is fixedly connected with the first shaft rod 3, the second shaft rod 14 rotates, and through the cooperation between the first belt pulley 15, the belt 4 and the second belt pulley 18, the first shaft rod 3 and the bottom scraper 17 are conveniently driven to rotate.
[0024] As shown in the Fig. 1 As shown, the outer diameter of the scraper 17 is consistent with the inner diameter of the tank body 13, which is conducive to achieving the effect of scraping the inner wall of the tank body 13 by the scraper 17.
[0025] As shown in the Fig. 3 As shown, the stirring mechanism includes a plurality of flat-blade stirring paddles 22 and three trapezoidal stirring paddles 23, the plurality of flat-blade stirring paddles 22 are distributed in a ring shape on the outer side of the second shaft rod 14, and the three trapezoidal stirring paddles 23 are arranged in a ring shape on the outer side of the second shaft rod 14, and the trapezoidal stirring paddles 23 are located at the bottom of the flat-blade stirring paddles 22, and through the arrangement of the flat-blade stirring paddles 22 and the trapezoidal stirring paddles 23, the mixing and dilution effect of the chemicals is increased.
[0026] As shown in the Fig. 1 As shown, the driving mechanism includes a servo motor 7, the bottom of the servo motor 7 is fixedly connected with the top plate 2, one end of the output shaft of the servo motor 7 is connected with a driven gear 6, the outer side of the driven gear 6 is meshingly connected with a driving gear 5, the inner ring of the driving gear 5 is fixedly connected with the second shaft rod 14, the outer side of the second shaft rod 14 is connected with a first belt pulley 15 below the driving gear 5, the outer side of the first belt pulley 15 is sleeved with a belt 4, the inner side of the belt 4 is connected with a second belt pulley 18, the inner ring of the second belt pulley 18 is fixedly connected with the first shaft rod 3, the servo motor 7 is turned on, the driving gear 5 is driven to rotate, and then the driven gear 6 and the second shaft rod 14 are driven to rotate, through the cooperation between the first belt pulley 15, the belt 4 and the second belt pulley 18, the first shaft rod 3 and the bottom scraper 17 are conveniently driven to rotate.
[0027] As shown in the Figs. 1-3 As shown, the outer side of the top plate 2 is connected with a guide sleeve 8 near both sides of the hydraulic cylinder 9, the guide sleeve 8 is slidably connected with a guide rod 1 inside, and the bottom of the guide rod 1 is fixedly connected with the base 10, which is conducive to increasing the stability of the top plate 2 during lifting.
[0028] As shown in the Figs. 1-3 As shown, the two sides of the fixed plate 12 are connected with a sliding sleeve 26, the sliding sleeve 26 is slidably connected with a sliding rod 25 inside, and the two ends of the sliding rod 25 are fixedly connected with the inner wall of the base 10, through the connection between the sliding sleeve 26 and the sliding rod 25, the fixed plate 12 is conveniently moved back and forth.
[0029] The utility model discloses a working principle is: starting servo motor 7, drive driving gear 5 rotation, further drive driven gear 6 and second axle rod 14 rotation, through setting up flat blade type stirring paddle 22 and trapezoidal stirring paddle 23 on the outside of second axle rod 14, it is favorable to increase the mixing dilution effect of chemical, after dilution, through drive hydraulic cylinder 9 lift, take out flat blade type stirring paddle 22 and trapezoidal stirring paddle 23 from jar body 13, immediately through drive electric push rod 11, drive jar body 13 to move to the below of scraper 17, then through control drive hydraulic cylinder 9 drop, move scraper 17 to jar body 13 inside, and through the scraping of scraper 17 to jar body 13 inner wall, conveniently scrape clean the residue of jar body 13 inside residue.
[0030] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the utility model. The structure, device and operation method not specifically described and explained in the utility model, such as no special description and limitation, are implemented according to the conventional means in the field.
Claims
1. A chemical mixing and dilution delivery apparatus, comprising: Include: The inner side of the base (10) is slidingly connected with the fixed plate (12), the inner side of the fixed plate (12) is fixedly connected with the tank (13), the bottom of the tank (13) is connected with the discharge pipe (21), the right side of the base (10) is connected with the electric push rod (11), one end of the output shaft of the electric push rod (11) penetrates through the right side of the base (10) and is fixedly connected with the fixed plate (12); The top of the base (10) is connected with a pair of hydraulic cylinders (9), the top of the hydraulic cylinder (9) is connected with the top plate (2), the inside of the top plate (2) is embedded with the second bearing (20) and the first bearing (19) from left to right respectively, the inside of the second bearing (20) is rotatably connected with the first shaft rod (3), the bottom of the first shaft rod (3) is provided with a cleaning mechanism, the inside of the first bearing (19) is rotatably connected with the second shaft rod (14), the bottom of the second shaft rod (14) is provided with a stirring mechanism, the top of the first shaft rod (3) and the second shaft rod (14) is provided with a driving mechanism.
2. A chemical mixing and dilution delivery apparatus as claimed in claim 1, wherein, The cleaning mechanism includes a pair of fixed rings (16), the outer side of the pair of fixed rings (16) is connected with five scrapers (17) in ring shape, the inner side of the fixed ring (16) is connected with a pair of fixed rods (24), one end of the fixed rod (24) is fixedly connected with the first shaft rod (3).
3. A chemical mixing and dilution delivery apparatus as claimed in claim 2, wherein, The outer diameter of the scraper (17) is consistent with the inner diameter of the tank (13).
4. The chemical mixing and dilution delivery apparatus of claim 1, wherein, The stirring mechanism includes several flat blade stirring paddles (22) and three trapezoidal stirring paddles (23), several flat blade stirring paddles (22) are distributed on the outer side of the second shaft rod (14) in ring shape, three trapezoidal stirring paddles (23) are arranged on the outer side of the second shaft rod (14) in ring shape, and the trapezoidal stirring paddles (23) are located at the bottom of the flat blade stirring paddles (22).
5. The chemical mixing and dilution delivery apparatus of claim 1, wherein, The driving mechanism includes a servo motor (7), the bottom of the servo motor (7) is fixedly connected with the top plate (2), one end of the output shaft of the servo motor (7) is connected with a driven gear (6), the outer side of the driven gear (6) is meshingly connected with a driving gear (5), the inner ring of the driving gear (5) is fixedly connected with the second shaft rod (14), the outer side of the second shaft rod (14) is connected with a first belt pulley (15) below the driving gear (5), the outer side of the first belt pulley (15) is sleeved with a belt (4), the inner side of the belt (4) is connected with a second belt pulley (18), the inner ring of the second belt pulley (18) is fixedly connected with the first shaft rod (3).
6. A chemical mixing and dilution delivery apparatus as defined in claim 1, wherein, The outer side of the top plate (2) is connected with a guide sleeve (8) at both sides near the hydraulic cylinder (9), the inside of the guide sleeve (8) is slidingly connected with a guide rod (1), the bottom of the guide rod (1) is fixedly connected with the base (10).
7. The chemical mixing and dilution delivery apparatus of claim 1, wherein, The both sides of the fixed plate (12) are connected with a sliding sleeve (26), the inside of the sliding sleeve (26) is slidingly connected with a sliding rod (25), the both ends of the sliding rod (25) are fixedly connected with the inner wall of the base (10).