CN220968970U

CN220968970U - Spiral stirring barrel

Info

Publication number: CN220968970U
Application number: CN202322496810.8U
Authority: CN
Inventors: 邱勤忠; 黄强; 杜士赢
Original assignee: Shanghai Boge Building Materials Co ltd
Current assignee: Shanghai Boge Building Materials Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-05-17
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a spiral stirring barrel which comprises a bracket and a barrel body, wherein the barrel body is fixedly arranged on the bracket, a discharging pipe is arranged at the bottom end of the barrel body, a valve for controlling discharging speed is arranged on the pipe wall of the discharging pipe, a barrel cover is arranged at an opening of the barrel body, the barrel cover comprises a fixed part and a first movable part, the fixed part is hinged with the first movable part, a movable door is hinged on the fixed part, a round hole is formed in the center of the movable door, a rotating shaft is inserted in the round hole, rotating blades are arranged on the rotating shaft, a plurality of rotating rollers are arranged between gaps of the rotating blades, a plurality of stirring rods which are uniformly distributed are arranged on the rotating rollers, and the stirring rods are mutually perpendicular to the rotating rollers. The spiral stirring barrel provided by the utility model can fully and uniformly stir raw materials to be stirred in the barrel, so that the raw materials near the rotating shaft or far from the rotating shaft can be stirred, and the stirring quality of the raw materials in the barrel is improved.

Description

Spiral stirring barrel

Technical Field

The utility model relates to the technical field of paint processing equipment, in particular to a spiral stirring barrel.

Background

The dispersing industry of the paint is mainly to crush, disperse, emulsify and mix the pasty liquid with different viscosities, and the materials in the stirring barrel are sheared, impacted, crushed and dispersed strongly at high speed by the high-speed running of the stirring paddles of the stirrer, so as to achieve the effects of rapid mixing, dissolving, dispersing and refining.

In large-scale production workshops, disposable more raw materials that need stir need throw in raw materials in the agitator in batches in the stirring process, patent CN201821898365.0 discloses a agitator, and it is equipped with fixed part and first movable part on the bung, and fixed part and staving opening part are fixed, and movable part and fixed part hinge setting, when needs throw in the raw materials to the staving inside, only need lift first movable part can, need not to take off whole bung, improve feed efficiency. However, a large amount of raw materials need to be stirred once, and part of spiral stirring blades are unidirectional blades, so that the raw materials close to the rotating shaft or far away from the rotating shaft are difficult to stir, the fusion speed of the raw materials is reduced, the stirring time of the raw materials is prolonged, and the working efficiency is influenced.

Disclosure of utility model

In view of the above-mentioned shortcomings of the existing stirring barrel, the utility model provides a spiral stirring barrel capable of improving the stirring rate of raw materials and stirring uniformly.

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

The utility model provides a spiral agitator, includes support and staving, the staving is fixed to be set up on the support, the bottom of staving is provided with the discharging pipe, be provided with the valve of control ejection of compact speed on the pipe wall of discharging pipe, the opening part of staving is provided with the bung, the bung includes fixed part and first movable part, fixed part and first movable part are articulated to be connected, articulated the dodge gate that has on the fixed part, the round hole has been seted up at the center of dodge gate, the round hole interpolation is equipped with the rotation axis, be equipped with rotatory flabellum on the rotation axis, be equipped with a plurality of rotatory rollers between the clearance of rotatory flabellum, be equipped with a plurality of evenly distributed's stirring rod on the rotatory roller, the stirring rod with rotatory roller mutually perpendicular sets up.

According to one aspect of the utility model, the first movable part is provided with a second movable part, and the second movable part is hinged with the first movable part.

According to one aspect of the utility model, the stirring rod is one of a wave structure, a spiral structure, a straight plate structure and a cylindrical structure.

According to one aspect of the utility model, a discharge hole is formed in the bottom of the barrel body, the bottom of the barrel body is funnel-shaped, a discharge pipe is connected to the discharge hole, and a valve is arranged on the discharge pipe.

According to one aspect of the utility model, the fixed part is communicated with an exhaust pipe and a feeding pipe, and the exhaust pipe and the feeding pipe extend into the barrel body.

According to one aspect of the utility model, a drying layer is arranged in the exhaust pipe, the drying layer comprises an activated carbon layer, a calcium chloride layer and a silica gel layer, the calcium chloride layer is positioned between the silica gel layer and the activated carbon layer, and the activated carbon layer is positioned on one side, far away from a barrel body, in the exhaust pipe.

According to one aspect of the utility model, a driving motor is connected to the top of the rotating shaft.

According to one aspect of the utility model, the circumferential side of the barrel cover extends towards the barrel body and is provided with a limiting ring, and the limiting ring is positioned on the inner wall of the barrel body which is tightly attached to the barrel body.

The implementation of the utility model has the advantages that: through setting up fixed part and first movable part, can't open first movable part and then throw the material from the raw materials accessible of inlet pipe feeding, not only convenient, labour saving and time saving in addition, through setting up the second movable part in first movable part, when the material pouring barrel size of throwing the material is less, throw the material through opening the second movable part, swiftly convenient. Through setting up a plurality of rotatory rollers between the clearance of rotatory flabellum, the diameter length of rotatory roller is greater than the circle diameter length of rotatory flabellum, sets up a plurality of evenly distributed's stirring rod on the rotatory roller, can be with the raw materials that need stir in the bucket intensive mixing even, makes the raw materials that is close to the rotation axis or keeps away from the part of rotation axis all can be stirred, has promoted the quality and the effect of the stirring of raw materials in the bucket.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a diagram of the internal structure of a helical mixing drum according to the present utility model;

fig. 2 is a schematic structural view of a spiral stirring barrel according to the present utility model.

In the figure: 1. a bracket; 2. a tub body; 3. a discharge pipe; 4. a valve; 5. a packaging box; 6. weighing; 7. a barrel cover; 8. a fixing part; 9. a first movable portion; 10. a second movable portion; 11. a handle; 12. a movable door; 13. a rotation shaft; 14. rotating the fan blades; 15. a rotating roller; 16. a stirring rod; 17. an exhaust pipe; 18. a feed pipe; 19. and an observation window.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "up," "down," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: can be mechanically or electrically connected: can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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.

As shown in fig. 1 and 2, a spiral stirring barrel comprises a bracket 1 and a barrel body 2, wherein the barrel body 2 is fixedly arranged on the bracket 1, a discharging pipe 3 is arranged at the bottom end of the barrel body 2, a valve 4 for controlling discharging speed is arranged on the pipe wall of the discharging pipe 3, a packing box 5 with one side open is further arranged at the bottom of the barrel body 2, and a matched weighing scale 6 is arranged in the packing box 5. After the processed product is discharged from the discharging pipe 3 at the bottom of the barrel body 2, the product is directly packaged, the production procedure is simplified, and when the packaging box 5 is arranged, toxic gas and water vapor in the product float into the air to pollute the production environment.

The opening part of the barrel body 2 is provided with a barrel cover 7, the barrel cover 7 comprises a fixed part 8 and a first movable part 9, the fixed part 8 is hinged with the first movable part 9, a second movable part 10 is arranged on the first movable part 9, and the second movable part 10 is hinged with the first movable part 9. The first movable part 9 and the second movable part 10 are provided with handles 11. Through setting up second movable part 10 to further reduce the size of feed inlet, when needs add other raw materials in to staving 2, if the slope bucket is less, can open second movable part 10 and incline the material.

A limiting ring is arranged on the periphery of the barrel cover 7 towards the barrel body 2 in an extending way, and the limiting ring is positioned in the barrel body 2 and is tightly attached to the inner wall of the barrel body 2. Through the frictional force between spacing ring and the staving 2 inner wall for bung 7 is tightly fixed on staving 2, and because the effect of spacing ring, the leakproofness between bung 7 and the staving 2 is better, and the raw materials in the staving 2 is in the dispersion process, even stirring range is too big, also can not spill over from the gap between bung 7 and the staving 2.

In practical application, the fixed part 8 of the barrel cover 7 is hinged with a movable door 12, the center of the movable door 12 is provided with a round hole, the rotary shaft 13 cannot be inserted into the round hole with undersize, and the movable door 12 can be covered after the rotary shaft 13 is put into the barrel body 2 by opening the movable door 12; the round hole interpolation is equipped with rotation axis 13, and rotation axis 13's top is connected with driving motor to drive rotation axis 13 is rotatory, is equipped with rotatory flabellum 14 on the rotation axis 13, and rotatory flabellum 14 is heliciform structure, is equipped with a plurality of rotatory rollers 15 between the clearance of rotatory flabellum 14, and the diameter length of rotatory roller 15 is greater than the circle diameter length of rotatory flabellum 14, is equipped with a plurality of evenly distributed stirring bars 16 on the rotatory roller 15, and stirring bar 16 and rotatory roller 15 mutually perpendicular set up. The rotating fan blades 14 and the rotating rollers 15 on the rotating shaft 13 can fully and uniformly stir the raw materials to be stirred in the barrel, and the stirring rod 16 can stir the raw materials at the part close to the rotating shaft 13 or far from the rotating shaft 13, so that the stirring effect of the raw materials in the barrel is improved.

The rotation axis 13 inserts staving 2 inside and stirs, because staving 2 installs on support 1, and the product after the processing is accomplished is direct to be discharged from discharging pipe 3 of staving 2 bottom, and fixed part 8 is fixed on the staving border of staving 2, and first movable part 9 is articulated with fixed part 8 to be set up, when needs put in other raw materials to the staving inside, only need lift first movable part 9 can, need not to take off whole bung 7, efficient, labour saving and time saving.

The stirring bar 16 is one of a wave structure, a spiral structure, a straight plate structure and a cylindrical structure. The stirring rod 16 adopted in the embodiment is of a cylindrical structure, and the stirring rod 16 and the rotary roller 15 are of an integrated structural design, so that the structure of the part is more attractive, and meanwhile, the safety and reliability of the stirring rod 16 are improved.

The exhaust pipe 17 and the feeding pipe 18 are further communicated with the fixing part 8, the exhaust pipe 17 and the feeding pipe 18 extend into the barrel body 2, a drying layer is arranged in the exhaust pipe 17 and comprises an active carbon layer, a calcium chloride layer and a silica gel layer, the calcium chloride layer is arranged between the silica gel layer and the active carbon layer, and the active carbon layer is arranged on one side, far away from the barrel body 2, in the exhaust pipe 17. The active carbon layer can adsorb toxic gas in dust and water vapor, and the calcium chloride layer and the silica gel layer can adsorb the water vapor in the dust and the water vapor, so that the aim of clean production is fulfilled.

In addition, the bottom of staving 2 is equipped with the discharge gate, and the bottom of staving 2 is the funnel form, and the discharge gate is located staving 2 bottom centers, and the lowest department of funnel is convenient for stir good raw materials and flows from the discharge gate, is connected with discharging pipe 3 on the discharge gate, is equipped with valve 4 on the discharging pipe 3.

The barrel body 2 is provided with an observation window 19 for observing the stirring condition of the raw materials in the barrel.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a spiral agitator, includes support (1) and staving (2), the fixed setting of staving (2) is on support (1), the bottom of staving (2) is provided with discharging pipe (3), be provided with valve (4) of control ejection of compact speed on the pipe wall of discharging pipe (3), a serial communication port, the opening part of staving (2) is provided with bung (7), bung (7) include fixed part (8) and first movable part (9), fixed part (8) and first movable part (9) are articulated to be connected, articulated on fixed part (8) have dodge gate (12), the round hole has been seted up at the center of dodge gate (12), the round hole interpolation is equipped with rotation axis (13), be equipped with rotary fan blade (14) on rotation axis (13), be equipped with a plurality of rotatory roller (15) between the clearance of rotatory fan blade (14), be equipped with a plurality of evenly distributed stirring rod (16) on rotatory roller (15), stirring rod (16) with rotatory roller (15) mutually perpendicular sets up.

2. Screw stirring tank according to claim 1, characterized in that the first movable part (9) is provided with a second movable part (10), the second movable part (10) being arranged in a hinged manner with the first movable part (9).

3. The helical mixing bucket according to claim 1, wherein the mixing rod (16) is one of a wave structure, a helical structure, a straight plate structure, a cylindrical structure.

4. The spiral stirring barrel according to claim 1, wherein a discharge hole is formed in the bottom of the barrel body (2), the bottom of the barrel body (2) is funnel-shaped, a discharge pipe (3) is connected to the discharge hole, and a valve (4) is arranged on the discharge pipe (3).

5. Screw stirring tank according to claim 1, characterized in that the fixing part (8) is connected with an exhaust pipe (17) and a feed pipe (18), which exhaust pipe (17) and feed pipe (18) extend into the tank body (2).

6. The spiral stirring tank according to claim 5, characterized in that a drying layer is arranged in the exhaust pipe (17), the drying layer comprises an activated carbon layer, a calcium chloride layer and a silica gel layer, the calcium chloride layer is positioned between the silica gel layer and the activated carbon layer, and the activated carbon layer is positioned on one side, far away from the tank body (2), in the exhaust pipe (17).

7. Screw stirring tank according to claim 1, characterized in that the top of the rotation shaft (13) is connected with a drive motor.

8. Screw stirring tank according to claim 1, characterized in that the peripheral side of the tank cover (7) is provided with a limit ring extending towards the tank body (2), and the limit ring is positioned in the tank body (2) and is tightly attached to the inner wall of the tank body (2).