CN217140270U

CN217140270U - Automatic proportioning and mixing device for flocculant production

Info

Publication number: CN217140270U
Application number: CN202220823492.4U
Authority: CN
Inventors: 闫珠锋
Original assignee: Henan Secco Environmental Protection Technology Co ltd
Current assignee: Henan Secco Environmental Protection Technology Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-09
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses an automatic proportioning and mixing device for flocculant production, which comprises a support frame and a feeding unit; a support frame: the middle part of the mixing tank is provided with a mixing tank, the interior of the mixing tank is rotationally connected with a stirring shaft through a bearing, the lower end of the stirring shaft is provided with a stirring paddle, the upper end of the mixing tank is provided with a motor through a motor base, an output shaft of the motor is fixedly connected with the upper end of the stirring shaft, a discharging pipe is arranged at a discharging hole at the lower end of the outer cambered surface of the mixing tank, and a valve is connected in series inside the discharging pipe; a feeding unit: the upper end of the arc wall is arranged in the mixing tank; wherein: still include the PLC controller, the PLC controller sets up in the right-hand member of support frame, and the output of PLC controller is connected to the input electricity of motor, and external power source is connected to the input electricity of PLC controller, and this automatic ratio mixing arrangement is used in flocculating agent production can carry out the ration automatically and throw the material, and convenient to use has improved machining efficiency, has reduced producers' work burden.

Description

Automatic proportioning and mixing device for flocculant production

Technical Field

The utility model relates to a flocculating agent production technical field specifically is a flocculating agent production is with automatic ratio mixing arrangement.

Background

Water is the source of life depending on the existence of people and can ensure the development of life and society of people, but in the real life, a great deal of sewage is inevitably produced to cause great pressure to the natural environment, meanwhile, the method brings serious influence to daily production and life of people, so that the sewage treatment system is widely used, the sewage treatment system can change waste into valuable, the reuse of water resources is realized, the sustainable development of the environment and the society is promoted, flocculating agents are generally added into a sewage treatment system, are generally prepared by mixing a plurality of raw materials, furthermore, a mixing device is needed in the production of the flocculating agent, the existing mixing device generally lacks a proportioning component, the manual weighing, proportioning and adding are generally needed, and then machining efficiency is lower, and the producer work burden is great simultaneously, for this reason, we propose a flocculating agent production and use automatic ratio mixing arrangement.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a flocculating agent production is with automatic ratio mixing arrangement, can carry out the ration voluntarily and throw the material, convenient to use has improved machining efficiency, has reduced producers' work burden, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic proportioning and mixing device for flocculant production comprises a support frame and a feeding unit;

a support frame: the middle part of the mixing tank is provided with a mixing tank, the interior of the mixing tank is rotationally connected with a stirring shaft through a bearing, the lower end of the stirring shaft is provided with a stirring paddle, the upper end of the mixing tank is provided with a motor through a motor base, an output shaft of the motor is fixedly connected with the upper end of the stirring shaft, a discharging pipe is arranged at a discharging hole at the lower end of the outer cambered surface of the mixing tank, and a valve is connected in series inside the discharging pipe;

a feeding unit: the upper end of the arc wall is arranged in the mixing tank;

wherein: still include the PLC controller, the PLC controller sets up in the right-hand member of support frame, the output of PLC controller is connected to the input electricity of motor, external power source is connected to the input electricity of PLC controller, automatic liquid feeding through the measuring pump ration, utilize servo electronic jar's thrust simultaneously can be ejecting with the material ration, and then realize the ratio of material, moreover, the steam generator is simple in structure, high durability and convenient use, once reinforced back, can carry out ratio many times, and then alleviateed processing personnel's work burden, help promoting production quality simultaneously, simultaneously at the in-process of stirring, the scraper blade can scrape the inside of blending tank with the material that the ration was released, and the material can slide along the guide plate, the dispersion whereabouts of material has been guaranteed, and then convenient to use, mixing efficiency is high.

Further, the feeding unit comprises a waterproof shell, a storage pipe and a bottom plate, the waterproof shell is arranged at the upper end of the inner arc wall of the mixing tank, the storage pipe is arranged at the upper end inside the waterproof shell, and the bottom plate is connected to the storage pipe in a sliding mode so as to facilitate temporary storage and addition of solid materials.

Furthermore, throw the material unit and still include servo electronic jar, servo electronic jar sets up in the inside lower extreme of buckler, and servo electronic jar's flexible end and the lower fixed surface of bottom plate are connected, and the output of PLC controller is connected to servo electronic jar's input electricity, provides power for the removal of bottom plate.

Furthermore, the feeding unit further comprises guide strips, the guide strips are symmetrically arranged on the inner arc surface of the storage pipe and are respectively in sliding connection with the sliding grooves of the outer arc surface of the bottom plate, and the stability of the bottom plate during moving is improved.

Further, the right-hand member of support frame is equipped with the measuring pump, and the drain pipe of measuring pump extends to the inside of blending tank, and the output of PLC controller is connected to the input electricity of measuring pump, makes things convenient for the quantitative interpolation of liquid.

Furthermore, the upper end of the outer arc surface of the stirring shaft is provided with a scraper which is matched with the upper end of the material storage pipe, so that the falling of materials is conveniently controlled.

Furthermore, a guide plate is arranged at the upper end of the outer arc surface of the waterproof shell, and ribs are arranged at the left end of the guide plate, so that the material can be guided conveniently.

Compared with the prior art, the beneficial effects of the utility model are that: this flocculating agent production is with automatic ratio mixing arrangement has following benefit:

1. before the material mixing device is used, a liquid inlet end of a metering pump is communicated with an external liquid storage tank, then a quantitative material is added into a storage pipe and a bottom plate to form an integral interior through a charging opening of a mixing tank, then the material is leveled, and the material is flush with the upper end of the storage pipe, when the material mixing device works, a PLC controller is regulated and controlled, the metering pump operates, the metering pump adds the quantitative liquid into the mixing tank, a telescopic end of a servo electric cylinder extends out in a fixed length, and then the telescopic end of the servo electric cylinder drives the bottom plate to slide upwards along an inner arc surface of a guide strip and the storage pipe, so that the bottom plate drives the material to move upwards, the material is moved out of the storage pipe, the volume of the moved material is fixed due to the fixed distance of the upward movement of the bottom plate, the quantitative movement of the material can be realized, the proportioning of the material is realized, the automatic quantitative liquid adding is carried out through the metering pump, and the material can be quantitatively ejected out by utilizing the thrust of the servo electric cylinder, and then realize the ratio of material, simple structure, convenient to use once reinforced back, can carry out ratio many times, and then alleviateed processing personnel's work burden, help promoting production quality simultaneously.

2. Regulate and control PLC controller, the motor operation, the output shaft of motor drives the (mixing) shaft anticlockwise rotation, the (mixing) shaft drives stirring rake and scraper blade rotation, and then the scraper blade removes the top of storage pipe, the scraper blade hangs the inside of mixing tank with the material of storage pipe top, the upper surface of guide plate will fall down to a part of material simultaneously, the guide plate is the slope of rear left side sets up, the high rear end of rib front end is low simultaneously, and then the material can be along guide plate and rib landing to the rear, and then the material is with the inside of falling the mixing tank of dispersion, and then rotatory stirring rake stirs the mixture to the material, the inside that the mixing tank was scraped to the material that the in-process scraper blade of stirring can be released with the ration, simultaneously can be along the guide plate landing, the dispersion whereabouts of material has been guaranteed, and then convenient to use, high mixing efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a support frame 1, a mixing tank 2, a stirring shaft 3, a stirring paddle 4, a motor 5, a PLC 6, a feeding unit 7, a waterproof shell 71, a storage pipe 72, a bottom plate 73, a servo electric cylinder 74, a guide strip 75, a guide plate 8, a rib 9, a scraper 10, a metering pump 11, a discharge pipe 12 and a valve 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present embodiment provides a technical solution: an automatic proportioning and mixing device for flocculant production comprises a support frame 1 and a feeding unit 7;

support frame 1: the middle part of the mixing tank is provided with a mixing tank 2, a support frame 1 provides support for other parts, the interior of the mixing tank 2 is rotatably connected with a stirring shaft 3 through a bearing, the lower end of the stirring shaft 3 is provided with a stirring paddle 4, the upper end of the mixing tank 2 is provided with a motor 5 through a motor base, the output shaft of the motor 5 is fixedly connected with the upper end of the stirring shaft 3, a discharge pipe 12 is arranged at the discharge hole at the lower end of the outer arc surface of the mixing tank 2, the discharge pipe 12 facilitates the discharge of materials, a valve 13 is connected in series inside the discharge pipe 12, the valve 13 facilitates the control of the discharge pipe 12, the right end of the support frame 1 is provided with a metering pump 11, the discharge pipe of the metering pump 11 extends to the interior of the mixing tank 2, the liquid inlet end of the metering pump 11 is communicated with an external liquid storage tank before use, then, the metering pump 11 operates through a feed inlet of the mixing tank 2, the metering pump 11 adds a certain amount of liquid into the mixing tank 2, and the input end of the metering pump 11 is electrically connected with the output end of the PLC 6;

a feeding unit 7: the feeding unit 7 comprises a waterproof shell 71, a material storage pipe 72 and a bottom plate 73, the waterproof shell 71 is arranged at the upper end of the inner arc wall of the mixing tank 2, the upper end inside the waterproof shell 71 is provided with the material storage pipe 72, the waterproof shell 71 provides mounting positions and protection for internal parts, the bottom plate 73 is connected inside the material storage pipe 72 in a sliding mode, the feeding unit 7 further comprises a servo electric cylinder 74, the servo electric cylinder 74 is arranged at the lower end inside the waterproof shell 71, the telescopic end of the servo electric cylinder 74 is fixedly connected with the lower surface of the bottom plate 73, the input end of the servo electric cylinder 74 is electrically connected with the output end of the PLC 6, the feeding unit 7 further comprises guide strips 75, the guide strips 75 are symmetrically arranged on the inner arc surface of the material storage pipe 72, the guide strips 75 are respectively connected with sliding grooves of the outer arc surface of the bottom plate 73 in a sliding mode, quantitative materials are added into the material storage pipe 72 and the bottom plate 73 to form the whole, then the material is leveled, the material is flush with the upper end of the storage pipe 72, the telescopic end of the servo electric cylinder 74 extends out at a fixed length, the telescopic end of the servo electric cylinder 74 drives the bottom plate 73 to slide upwards along the guide strips 75 and the inner arc surface of the storage pipe 72, the bottom plate 73 drives the material to move upwards, the material is moved out of the storage pipe 72, the moving distance of the bottom plate 73 is fixed, the volume of the moved material is fixed, the material can be quantitatively moved out, the proportioning of the material is realized, the scraper 10 is arranged at the upper end of the outer arc surface of the stirring shaft 3, the scraper 10 is matched with the upper end of the storage pipe 72, the upper end of the outer arc surface of the waterproof shell 71 is provided with a guide plate 8, the left end of the guide plate 8 is provided with ribs 9, the motor 5 runs, the output shaft of the motor 5 drives the stirring shaft 3 to rotate anticlockwise, the stirring shaft 3 drives the stirring paddle 4 and the scraper 10 to rotate, and the scraper 10 moves to the upper end of the storage pipe 72, the scraper 10 hangs the materials above the storage pipe 72 into the mixing tank 2, meanwhile, a part of the materials fall onto the upper surface of the guide plate 8, the guide plate 8 is obliquely arranged towards the left rear, meanwhile, the front end of the rib 9 is higher than the rear end, so that the materials can slide backwards along the guide plate 8 and the rib 9, and then the materials fall into the mixing tank 2 in a dispersed manner, and further the rotating stirring paddle 4 stirs and mixes the materials;

wherein: still include PLC controller 6, PLC controller 6 sets up in the right-hand member of support frame 1, and PLC controller 6's output is connected to motor 5's input electricity, and external power source is connected to PLC controller 6's input electricity, makes things convenient for the automatic control of electrical apparatus.

The utility model provides a pair of automatic ratio mixing arrangement's theory of operation is as follows for flocculating agent production: before use, the liquid inlet end of the metering pump 11 is communicated with an external liquid storage tank, then a quantitative material is added into the storage pipe 72 and the bottom plate 73 to form an integral interior through a feeding port of the mixing tank 2, then the material is leveled to be flush with the upper end of the storage pipe 72, during operation, the PLC controller 6 is regulated and controlled, the metering pump 11 operates, the metering pump 11 adds the quantitative liquid into the mixing tank 2, the telescopic end of the servo electric cylinder 74 extends in a fixed length, the telescopic end of the servo electric cylinder 74 drives the bottom plate 73 to slide upwards along the guide strips 75 and the inner arc surface of the storage pipe 72, the bottom plate 73 drives the material to move upwards, the material is moved out of the storage pipe 72, the upward moving distance of the bottom plate 73 is fixed, the volume of the moved material is fixed, the quantitative moving-out of the material can be realized, the proportioning of the material is realized, and then the motor 5 operates, the output shaft of motor 5 drives (mixing) shaft 3 anticlockwise rotation, the (mixing) shaft 3 drives stirring rake 4 and scraper blade 10 rotatory, and then scraper blade 10 removes the top of storage pipe 72, scraper blade 10 hangs the inside of blending tank 2 with the material of storage pipe 72 top, a part of material will fall the upper surface of guide plate 8 simultaneously, guide plate 8 rear side slope left sets up, the high rear end of rib 9 front end is low simultaneously, and then the material can be along guide plate 8 and rib 9 landing to the rear, and then the material falls the inside of blending tank 2 with the dispersion, and then rotatory stirring rake 4 stirs the mixture to the material.

It should be noted that the motor 5, the PLC controller 6, the servo electric cylinder 74 and the metering pump 11 disclosed in the above embodiments can be freely configured according to practical application scenarios, the motor 5 can be A gear reduction motor with model number TCV28-750-10SB, the PLC controller 6 can be A PLC controller with model number FX3U-16MR/ES-A, the servo electric cylinder 74 can be A servo electric cylinder with model number SDG32 series, the metering pump 11 can be A plunger type metering pump with model number JDR series, and the PLC controller 6 controls the motor 5, the servo electric cylinder 74 and the metering pump 11 to work by A method commonly used in the prior art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a flocculating agent production is with automatic ratio mixing arrangement which characterized in that: comprises a support frame (1) and a feeding unit (7);

support frame (1): a mixing tank (2) is arranged in the middle of the mixing tank, a stirring shaft (3) is rotatably connected inside the mixing tank (2) through a bearing, a stirring paddle (4) is arranged at the lower end of the stirring shaft (3), a motor (5) is arranged at the upper end of the mixing tank (2) through a motor base, an output shaft of the motor (5) is fixedly connected with the upper end of the stirring shaft (3), a discharging pipe (12) is arranged at a discharging hole at the lower end of the outer arc surface of the mixing tank (2), and a valve (13) is connected in series inside the discharging pipe (12);

a feeding unit (7): is arranged at the upper end of the inner arc wall of the mixing tank (2);

wherein: still include PLC controller (6), PLC controller (6) set up in the right-hand member of support frame (1), and the output of PLC controller (6) is connected to the input electricity of motor (5), and external power source is connected to the input electricity of PLC controller (6).

2. The automatic proportioning and mixing device for flocculant production according to claim 1, characterized in that: throw material unit (7) including waterproof case (71), storage pipe (72) and bottom plate (73), waterproof case (71) set up in the upper end of blending tank (2) inner arc wall, and the inside upper end of waterproof case (71) is equipped with storage pipe (72), and the inside sliding connection of storage pipe (72) has bottom plate (73).

3. The automatic proportioning and mixing device for flocculant production according to claim 2, characterized in that: the feeding unit (7) further comprises a servo electric cylinder (74), the servo electric cylinder (74) is arranged at the lower end inside the waterproof shell (71), the telescopic end of the servo electric cylinder (74) is fixedly connected with the lower surface of the bottom plate (73), and the input end of the servo electric cylinder (74) is electrically connected with the output end of the PLC (6).

4. The automatic proportioning and mixing device for flocculant production according to claim 2, characterized in that: the feeding unit (7) further comprises guide strips (75), the guide strips (75) are symmetrically arranged on the inner arc surface of the storage pipe (72), and the guide strips (75) are respectively in sliding connection with the sliding grooves of the outer arc surface of the bottom plate (73).

5. The automatic proportioning and mixing device for flocculant production according to claim 1, characterized in that: the right-hand member of support frame (1) is equipped with measuring pump (11), and the drain pipe of measuring pump (11) extends to the inside of blending tank (2), and the output of PLC controller (6) is connected to the input electricity of measuring pump (11).

6. The automatic proportioning and mixing device for flocculant production according to claim 2, characterized in that: the upper end of the outer arc surface of the stirring shaft (3) is provided with a scraper (10), and the scraper (10) is matched with the upper end of the material storage pipe (72).

7. The automatic proportioning and mixing device for flocculant production according to claim 2, characterized in that: the upper end of the outer arc surface of the waterproof shell (71) is provided with a guide plate (8), and the left end of the guide plate (8) is provided with ribs (9).