CN203710959U - A vacuum feeding V-type mixer - Google Patents

Abstract

The utility model relates to the technical field of reaction kettle equipment, in particular to a vacuum feeding V-shaped mixer, which comprises a frame, a V-shaped mixing drum and a rotary driving mechanism, wherein the rotary driving mechanism is arranged on the frame; stirrers are arranged in the cylinder bodies on the two sides of the V-shaped side of the V-shaped mixing cylinder, each stirrer comprises a stirring shaft and blades arranged on the stirring shaft, and the stirring shafts are vertical to the corresponding cylinder wall plates; a filter screen is arranged at the bottom of the V-shaped mixing cylinder; the feed inlet is all installed to "V" style of calligraphy mixing drum "V" style of calligraphy both sides limit barrel, and during the feeding, the feed inlet is connected with vacuum feeder, has vacuum feeding, mixes no dead angle, mixes abundant, even, and the product quality is high, characteristics that production efficiency is high.

Description

A vacuum feeding V-type mixer

technical field

The utility model relates to the technical field of reactor equipment, in particular to a V-shaped mixer for vacuum feeding.

Background technique

Chemical liquids are commonly used in the production process of PCB circuit boards, which need to be prepared and stored with raw materials. The preparation of raw materials often requires the use of mixers for mixing production. The existing mixers have dead ends in mixing, the mixing is not sufficient and uniform, and the product quality is not high. In addition, artificial feeding is used, and the production efficiency is low.

Contents of the invention

The purpose of this utility model is to provide a vacuum feeding V-type mixer for the deficiencies of the prior art, which has the characteristics of vacuum feeding, no dead angle in mixing, sufficient and uniform mixing, high product quality and high production efficiency.

In order to achieve the above purpose, the utility model adopts the following technical solutions: a vacuum feeding V-shaped mixer, which includes a machine base, a "V"-shaped mixing cylinder and a rotary drive mechanism, the rotary drive mechanism is installed on the machine base, The "V"-shaped mixing drum is connected to the machine base through a rotating shaft, and the rotating drive mechanism drives and connects the "V"-shaped mixing drum; the "V"-shaped side drums of the "V"-shaped mixing drum Stirrers are installed in the body, the stirrer includes a stirring shaft and blades installed on the stirring shaft, the stirring shaft is perpendicular to the corresponding cylinder wall; the bottom of the "V"-shaped mixing cylinder is equipped with a filter screen; Both sides of the "V" shaped mixing cylinder are equipped with feed inlets. When feeding, the feed inlets are connected with a vacuum feeder.

It also has a stirring motor and a belt, the stirring motor is installed outside the barrel, and the stirring motor is driven to connect the stirring shaft through the belt.

The bottom of the "V"-shaped mixing cylinder is provided with a disc valve discharge port.

The rotary shaft is equipped with a rotary encoder.

The beneficial effects of the utility model are: the utility model is a vacuum feeding V-shaped mixer, which adopts a "V"-shaped cylinder body, double agitators, filter screens, and a vacuum feeding structure, with vacuum feeding, and mixing without dead ends , full and uniform mixing, high product quality and high production efficiency.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Figure 1, the utility model is a vacuum feeding V-type mixer, which includes a machine base 1, a "V"-shaped mixing cylinder 4 and a rotary drive mechanism 2, and the rotary drive mechanism 2 is installed on the machine base 1 , the "V"-shaped mixing tube 4 is connected to the machine base 1 through the rotation shaft 3, and the rotating drive mechanism 2 drives and connects the "V"-shaped mixing tube 4; the "V" of the "V"-shaped mixing tube 4 Agitators are installed in the cylinder on both sides of the "shape. The agitator includes a stirring shaft 7 and a blade 8 installed on the stirring shaft 7. The agitating shaft 7 is perpendicular to the corresponding cylinder wall; the "V"-shaped mixing cylinder 4, a filter screen 9 is installed at the bottom of the cylinder; the cylinder body on both sides of the "V" shape of the "V" font mixing cylinder 4 is equipped with a feed port 5, and when feeding, the feed port 5 is connected with a Vacuum feeder. Preferably, the vacuum feed V-type mixer also includes a stirring motor 6 and a belt, the stirring motor 6 is installed outside the cylinder, the stirring motor 6 is connected to the stirring shaft 7 through a belt drive, and the stirring motor 6 is connected with the cylinder They rotate together and have a simple structure, which can drive the stirring shaft 7 and the blade 8 to rotate at high speed to fully stir the materials in the barrel. Preferably, the bottom of the "V"-shaped mixing cylinder 4 is provided with a disc valve discharge interface 10, which is convenient for discharging after the mixing is completed. Preferably, the rotary shaft 3 is equipped with a rotary encoder, which is convenient for controlling the rotation speed and the number of rotations of the cylinder.

Before mixing, the feed port 5 is connected to a vacuum feeder for vacuum feeding, and after the feeding is completed, the feed port 5 is closed. When working, the rotary drive mechanism 2 drives the "V"-shaped mixing cylinder 4 to rotate, and the agitators in the cylinders on both sides of the "V" shape stir the materials at a high speed, which can mix the materials more subdivided and evenly, and the mixing is completed. Finally, the filter screen 9 filters the material, so that the product quality is better. When the cylinder rotates, the materials are continuously lifted, sprinkled and staggered in the cylinder to achieve the effect of rapid mixing, and finally achieve uniform mixing. The cylinder is continuously turned during the whole mixing process, and all materials in the cylinder are moved, and there is no dead angle for mixing. In summary, the utility model adopts the structure of "V"-shaped cylinder body, double agitator, filter screen 9, and vacuum feeding, with vacuum feeding, no dead angle for mixing, sufficient and uniform mixing, high product quality, and production Features of high efficiency.

The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .

Claims (4)

1. a vacuum feed V-Mixer, it is characterized in that: it comprises support (1), " V " font mixing drum (4) and rotary drive mechanism (2), described rotary drive mechanism (2) is installed on support (1), described " V " font mixing drum (4) is rotationally connected with support (1) by rotating shaft (3), and rotary drive mechanism (2) drives and connects " V " font mixing drum (4); In " V " font dual-side cylindrical shell of described " V " font mixing drum (4), agitator is all installed, agitator comprises shaft (7) and is installed on the blade (8) on shaft (7), and shaft (7) is vertical with corresponding cylindrical shell wallboard; The cylinder body bottom of " V " font mixing drum (4) is provided with screen pack (9); " V " font dual-side cylindrical shell of described " V " font mixing drum (4) is all provided with charging aperture (5), and during charging, charging aperture (5) is connected with vacuum feed machine.

2. a kind of vacuum feed V-Mixer according to claim 1, is characterized in that: it goes back stirring motor (6) and belt, and stirring motor (6) is installed on cylindrical shell outside, and stirring motor (6) connects described shaft (7) by belt drives.

3. a kind of vacuum feed V-Mixer according to claim 2, is characterized in that: the bottom of described " V " font mixing drum (4) is provided with dish valve discharging interface (10).

4. a kind of vacuum feed V-Mixer according to claim 3, is characterized in that: described rotating shaft (3) is provided with rotary encoder.