CN219309016U

CN219309016U - Collecting agent dosing device

Info

Publication number: CN219309016U
Application number: CN202320147042.2U
Authority: CN
Inventors: 付红磊; 付铮
Original assignee: Qianshi Jiaye Environmental Protection Suzhou Co ltd
Current assignee: Qianshi Jiaye Environmental Protection Suzhou Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-07-07
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to a collecting agent dosing device, which comprises a tank body, wherein a dosing hopper is arranged at the upper part of the tank body, the lower part of the dosing hopper is communicated with the tank body, the dosing hopper comprises a hopper body and a dosing mechanism, the hopper body comprises a hopper-shaped storage cavity at the upper part, a dosing cavity at the middle part and a blanking pipe at the lower part, the dosing mechanism is matched with the dosing cavity, the dosing mechanism comprises a rotary charging barrel, quantitative grooves are arranged on the rotary charging barrel, two quantitative grooves are arranged on the rotary charging barrel and are arranged at 180-degree intervals on the periphery of the rotary charging barrel, the two quantitative grooves alternately take the medicine of the storage cavity and send the medicine into the blanking pipe, two ends of the rotary charging barrel are rotationally assembled on the side wall of the dosing cavity, one end of the rotary charging barrel extends along the axial direction and is provided with a rotary button, and a marking part is arranged on the rotary button. The rotary charging barrel rotates 180 degrees, one-time quantitative dosing can be completed, the operation is convenient, and operators can clearly dose, so that the proportion of water to medicament is controlled.

Description

Collecting agent dosing device

Technical Field

The utility model relates to the technical field of dosing devices, in particular to a collecting agent dosing device.

Background

The collector is a flotation agent for changing the surface hydrophobicity of minerals and enabling floating mineral particles to adhere to bubbles. It has two most basic properties: (1) can be selectively adsorbed on the mineral surface; (2) The hydrophobic degree of the mineral surface can be improved, so that the mineral surface is easy to adhere to bubbles, and the floatability of the mineral is improved. Most collectors are produced in a fixed particle state, so that the collectors are convenient to transport and store, and when the collectors are required to be used, the collectors are mixed with solvents such as water. The patent of the utility model of the grant publication No. CN216825720U discloses an environment-friendly collecting agent dosing device, which comprises a treatment box, a first cover plate and a mixing mechanism, wherein a storage box is arranged above the treatment box, and the discharging of the storage box is controlled and regulated by a hand wheel and other structures, so that the switching and the speed of the discharging can be controlled, but the standard is lacking, and the dosage added each time is not easy to reach a proper proportion with the water quantity.

The patent of the utility model of the publication No. CN212975510U discloses a collector dosing device for mineral processing production, wherein the discharging speed is controlled by a regulating valve, and the discharging dosage of each time cannot be well controlled.

Disclosure of Invention

The utility model aims to provide a collecting agent dosing device which can realize quantitative dosing and achieve the dosage matched with water.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a collecting agent dosing device, the electric iron comprises a tank body, jar body upper portion is equipped with the dosing bucket, dosing bucket lower part intercommunication jar is internal, the dosing bucket includes the bucket body and dosing mechanism, the bucket body includes the storage cavity that is hopper-shaped on upper portion, the dosing cavity and the blanking pipe of lower part in middle part, dosing mechanism and dosing cavity cooperation, dosing mechanism includes rotatory feed cylinder, be equipped with the ration groove on the rotatory feed cylinder, the ration groove is equipped with two and on rotatory feed cylinder periphery interval 180 degrees setting, two ration grooves get the medicine of storage cavity alternately and send into the blanking pipe with it, the both ends rotation assembly of rotatory feed cylinder is at the lateral wall of dosing cavity, the one end of rotatory feed cylinder is along axial extension and be equipped with the knob, be equipped with mark portion on the knob for instruct the position of rotatory feed cylinder.

Further, the dosing chamber includes rectangular pipe portion and the normal running fit sleeve of left and right sides, and the periphery of rotatory feed cylinder and the contact of the front and back lateral wall of rectangular pipe portion are equipped with the rotor at the both ends about the rotatory feed cylinder, stretch into the normal running fit sleeve.

Further, sealing rings are respectively arranged on the left side and the right side of the quantitative groove of the rotary charging barrel and are in rotary sealing fit with the inner wall of the rotary fit sleeve.

Further, the diameter of the rotating body is smaller than that of the rotary charging barrel, and the rotating body is matched with the rotary matching sleeve through a bearing.

Further, the marking part adopts an arrow-shaped structure, and the marking part is convexly arranged on the end face of the rotary button.

Further, an anti-skid groove is arranged on the periphery of the rotary button.

Further, be equipped with stirring subassembly on the jar body, stirring subassembly includes agitator motor and puddler, stirring vane, and agitator motor sets up on jar body upper portion, and stirring vane is equipped with a plurality of, and stirring vane fixes on the puddler.

The utility model has the beneficial effects that:

when the collecting agent dosing device is used, collecting agent particles are thrown into a dosing hopper, quantitative dosing is carried out by screwing the rotary charging barrel, the rotary charging barrel rotates 180 degrees, the dosing amount of the dosing tank can be just added once, in the rotating process, the dosing tank on one side is used for discharging, the dosing tank on the other side is filled with the dosing particles, the dosing tank is waited for being rotated next time, the added dosing amount is controlled according to the water level of the tank body, and the dosing amount can be clearly controlled under the action of the dosing tank of the rotary charging barrel, so that the effect of better adapting to the water amount is achieved.

Further, the operator can easily operate and ensure the dosage of each time in cooperation with the arrow indication mark at the end of the rotary charging barrel.

Drawings

FIG. 1 is a schematic structural view (can cut away) of a collector dosing device of the present utility model;

FIG. 2 is a schematic structural view of the dosing mechanism;

FIG. 3 is a schematic view of the structure of one end of FIG. 2;

fig. 4 is a schematic view of the dosing mechanism mated with the dosing chamber.

Name corresponding to each label in the figure:

1. a tank body; 11. a protruding portion; 2. a water injection pipe orifice; 3. a water pumping pipe orifice; 41. a stirring motor; 42. a stirring rod; 43. stirring blades; 51. a storage cavity; 52. a dosing chamber; 521. a rectangular tube portion; 522. rotating the matched sleeve; 53. a blanking pipe; 6. a dosing mechanism; 60. rotating the charging barrel; 61. a quantitative tank; 62. sealing grooves; 63. a rotating body; 64. a rotation knob; 65. a marking part; 7. and (3) a bearing.

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 are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.

Embodiments of the utility model:

as shown in fig. 1 to 4, the collector dosing device comprises a tank body 1, wherein a dosing hopper is arranged at the upper part of the tank body 1, the lower part of the dosing hopper is communicated into the tank body 1, and collector particles (so-called medicines) can be thrown into the tank body 1. The tank body 1 is provided with a water injection pipe orifice 2 and a water pumping pipe orifice 3, and the water pumping pipe orifice 3 is connected with a material pump and can pump out the prepared collector solution. The central area of the bottom in the tank body 1 is high, and an upward protruding part 11 is arranged, so that the protruding part 11 and the inner wall of the tank body 1 form an annular groove, and the water pumping pipe orifice 3 corresponds to the annular groove, thereby being more beneficial to solution discharge.

The dosing hopper comprises a hopper body and a dosing mechanism 6, wherein the hopper body comprises a hopper-shaped storage cavity 51 at the upper part, a dosing cavity 52 at the middle part and a blanking pipe 53 at the lower part, and the storage cavity 51 is in a shape with a large upper opening and a small lower opening, so that blanking is facilitated. The blanking pipe 53 extends into the tank body 1, and the outer wall of the blanking pipe 53 is fixed with the outer wall of the tank body 1 through reinforcing ribs so as to ensure the stability of the dosing hopper.

The dosing mechanism 6 is matched with the dosing cavity 52, the dosing mechanism 6 comprises a rotary charging barrel 60, the main body of the rotary charging barrel 60 is cylindrical, quantitative grooves 61 are formed in the rotary charging barrel 60, two quantitative grooves 61 are formed in the periphery of the rotary charging barrel 60 at intervals of 180 degrees, and the two quantitative grooves 61 alternately dig collecting agent particles in the storage cavity 51 and send the collecting agent particles into the blanking pipe 53 along with downward overturning, so that the collecting agent particles enter the tank body.

The two ends of the rotary cartridge 60 are rotatably fitted to the side walls of the dosing chamber 52. The dosing chamber 52 comprises a rectangular tube 521 which is vertically open and a rotating fit sleeve 522 on the left and right sides. The outer circumference of the rotary cylinder 60 contacts the front and rear side walls of the rectangular pipe 521, and the rotary cylinder 60 has rotary bodies 63 at its left and right ends and extends into the rotary fit sleeve 522.

The rotary charging barrel 60 is provided with sealing grooves 62 at the left and right sides of the quantitative groove 61, for installing sealing rings, realizing rotary sealing fit with the inner wall of the rotary fit sleeve 522, preventing leakage to one side and avoiding blockage. The diameter of the rotating body 63 is smaller than that of the rotary cylinder 60, the rotating body 63 is matched with the rotating matching sleeve 522 through the bearing 7, and the rotary cylinder 60 is relatively easy to screw through the matching of the bearing 7.

One end of the rotary cylinder 60 extends in the axial direction and is provided with a rotary knob 64, and the rotary knob 64 is provided with a marking portion 65 for indicating the position of the rotary cylinder 60. The marking portion 65 has an arrow-shaped structure, and the marking portion 65 is provided to protrude from the end surface of the rotation knob 64. When one of the quantitative tanks 61 is directed upward, the arrow of the marking portion 65 is directed upward, and the rotational position of the rotary cylinder 60 can be determined. The direction of the arrow is slightly deviated, the quantitative administration is not influenced, and the operation difficulty is reduced.

The periphery of the rotary button is provided with an anti-slip groove, so that an anti-slip effect is achieved.

Be equipped with stirring subassembly on jar body 1, stirring subassembly includes agitator motor 41 and puddler 42, stirring vane 43, and agitator motor 41 sets up on jar body 1 upper portion, and stirring vane 43 is equipped with a plurality of, and stirring vane 43 fixes on puddler 42. After a proper amount of collector is added according to the amount of water in the tank 1, the stirring motor 41 is started to stir for a certain time.

Further, in order to conveniently judge the water quantity and the medicine quantity, a transparent window is arranged on one side of the tank body 1, the transparent window is in a long strip shape, the length direction is arranged along the up-down direction, scale marks are arranged on one side of the transparent window, and the corresponding water level is the water level. The dosage of the quantitative tank 61 of the rotary barrel 60 is fixed, and the dosage can be controlled according to actual needs, and the dosage control is easier to realize by controlling the turnover times of the rotary barrel 60.

When the collector dosing device is used, water is injected from the water injection pipe orifice 2, and water injection is stopped when the set water level is reached. Collecting agent particles are put into a dosing hopper, quantitative dosing is carried out by screwing a rotary charging barrel 60, the dosing hopper rotates 180 degrees, the dosage of the dosing tank 61 can be just added once, in the rotating process, the dosing tank 61 on one side finishes discharging, the dosing tank 61 on the other side is filled with the drug particles, and the dosing tank 61 waits to be rotated next time. Since the outer circumference of the rotary cartridge 60 is in contact with the front and rear side walls of the rectangular tube portion 521 of the dosing chamber 52 (with a small gap), no material leakage is random. When no medicine is added, the rotary charging barrel 60 can not freely rotate under the resistance of the medicine particles above, so that the medicine is prevented from being added in disorder; it is necessary to screw the rotation knob 64 to apply a certain force to rotate. And then the arrow indication mark is matched, so that an operator can easily operate and ensure the dosage of each time, thereby achieving the better effect of adapting to the water quantity.

Claims

1. The utility model provides a collecting agent dosing device, includes the jar body, and jar body upper portion is equipped with the dosing fill, and the dosing fill lower part communicates jar internally, its characterized in that: the dosing hopper comprises a hopper body and a dosing mechanism, wherein the hopper body comprises a hopper-shaped storage cavity on the upper part, a dosing cavity in the middle part and a blanking pipe on the lower part, the dosing mechanism is matched with the dosing cavity, the dosing mechanism comprises a rotary charging barrel, quantitative grooves are formed in the rotary charging barrel, two quantitative grooves are formed in the periphery of the rotary charging barrel and are arranged at 180-degree intervals, the two quantitative grooves alternately take out the medicine in the storage cavity and feed the medicine into the blanking pipe, two ends of the rotary charging barrel are rotationally assembled on the side wall of the dosing cavity, one end of the rotary charging barrel extends along the axial direction and is provided with a rotary button, and a marking part is arranged on the rotary button and used for indicating the position of the rotary charging barrel.

2. The collector dosing device of claim 1, wherein: the dosing cavity comprises a rectangular pipe part and rotating fit sleeves on the left side and the right side, the periphery of the rotary charging barrel is in contact with the front side wall and the rear side wall of the rectangular pipe part, and rotating bodies are arranged at the left end and the right end of the rotary charging barrel and extend into the rotating fit sleeves.

3. The collector dosing device of claim 2, wherein: and sealing rings are respectively arranged on the left side and the right side of the quantitative groove of the rotary charging barrel and are in rotary sealing fit with the inner wall of the rotary fit sleeve.

4. A collector dosing device as claimed in claim 3 wherein: the diameter of the rotating body is smaller than that of the rotary charging barrel, and the rotating body is matched with the rotary matching sleeve through a bearing.

5. A collector dosing apparatus according to any one of claims 1 to 4 wherein: the marking part adopts an arrow-shaped structure and is convexly arranged on the end face of the rotary button.

6. A collector dosing apparatus according to any one of claims 1 to 4 wherein: the periphery of the rotary button is provided with an anti-skid groove.

7. A collector dosing apparatus according to any one of claims 1 to 4 wherein: be equipped with stirring subassembly on the jar body, stirring subassembly includes agitator motor and puddler, stirring vane, and agitator motor sets up on jar body upper portion, and stirring vane is equipped with a plurality of, and stirring vane fixes on the puddler.