RU2721131C1 - New type mixer from titanium alloy with atmospheric protection - Google Patents

Abstract

FIELD: technological processes.

SUBSTANCE: invention relates to equipment for mixing, in particular, to mixers of new type from titanium alloy with atmospheric protection. Mixer of new type from titanium alloy with atmospheric protection includes machine stand (1), housing of mixing box is installed on upper side of post (1), inside mixing box housing mixing chamber is formed, on the upper side of post (1) from the unit of the mixing box there is a socket for assembling the rotating shaft, on the upper side of the seat there is a movable shaft in the horizontal position, on the lower side of post (1) there is a drive mixing motor, wherein output power shaft of mixing drive motor is connected to drive motor, one side of movable rotary shaft is equipped with mixing mixer located in mixing chamber mixing chamber, on side of post (1) is mounted inert gas (71) storage tank, vacuum pump (81), gas supply pipe (72) entering the mixing chamber is connected to inert gas (71) storage tank gas outlet hole, and vacuum pipe (82), entering the mixing chamber, is connected to the vacuum air inlet (81) inlet, the gas supply control (73) electromagnetic valve is installed in the gas supply pipe (72), and the vacuum control electromagnetic valve (83) is installed on vacuum pipe (82), wherein this mixer of a new type of titanium alloy with atmospheric protection includes a PLC controller, a drive mixing motor, vacuum pump (81), an electromagnetic gas supply control valve (73), a vacuum control electromagnetic valve (83), respectively, electrically connected to a PLC.

EFFECT: technical result of invention is high level of automation and good mixing effect.

4 cl, 2 dwg

Description

Technical field

The present invention relates to techniques for mixing, in particular to new type mixers made of titanium alloy with atmospheric protection.

State of the art

The mixer is mainly used for plasticizing and mixing rubber. It is a machine that is equipped with a pair of certain shapes and relatively rotating rotors and which is used to plasticize and knead the polymer material in a sealed state with controlled temperature and pressure, consisting mainly of a sealed mixing chamber, rotors, hermetic rotor devices, loading units and compression, unloading devices, transmitting devices and machine foundations.

In the prior art, there are various types of processed products for mixing, however, for existing mixers the mixing effect is weak due to the lack of protection of the mixed materials.

Subject of invention

The purpose of the present invention is to eliminate the disadvantages of previous technologies, to offer a new type of mixer of titanium alloy with atmospheric protection, such a new type of mixer has the characteristic features of novelty in the proposed design, high levels of automation and good mixing efficiency.

To achieve the above objectives, the present invention implements the following technical solutions.

This new type of atmospheric-protected titanium alloy mixer includes a mixing box on the upper side of the machine rack, a mixing chamber in the mixing box body, a socket for assembling a rotating shaft on the upper side of the rack from the mixing box unit, a movable shaft with a horizontal position on the top the socket side, the mixing drive motor on the underside of the rack machine, the output drive shaft of the mixing drive motor and the drive motor of the rotatable rotary shaft, one side of the rotatable rotary shaft is equipped with a mixing mixer that protrudes into the mixing chamber in the mixing box.

An inert gas storage tank is mounted on the side of the rack, a vacuum pump, the air supply pipe entering the mixing chamber is connected to the gas outlet of the inert gas storage tank, and the vacuum pipe entering the mixing chamber is connected to the air inlet of the vacuum pump, the electromagnetic valve the gas supply control is installed in the gas supply pipe, and the vacuum control solenoid valve is installed on the vacuum pipe.

This new type of atmospheric shielded titanium alloy mixer includes a PLC controller, a mixing drive motor, a vacuum pump, a gas control solenoid valve, a vacuum control solenoid valve, respectively electrically connected to the PLC controller.

Including, as described above, oxygen sensors are installed inside the mixing chamber, which are connected to the PLC electric controller.

Including, according to the foregoing, the output shaft of the mixing drive motor is connected to the movable rotating shaft through a chain transmission.

Including, according to the above, the output shaft of the mixing drive motor is connected to the movable rotating shaft via a belt transmission.

Useful effects of this invention: this invention speaks of a new type of mixer of a titanium alloy with atmospheric protection, including a mixer box, a socket for assembling a rotating shaft, a movable rotating shaft, a mixing drive motor, a mixing drive drive a rotating shaft, and one side of the movable rotating shaft is equipped with a mixing mixer, which protrudes into the mixing chamber in the mixing box, an inert gas storage tank is installed on the side of the rack, a vacuum pump, an air supply pipe is connected to the gas outlet of the inert gas storage tank, and the vacuum pipe is connected to the air inlet of the vacuum pump, the gas control solenoid valve is installed in the gas supply pipe, and the vacuum control electromagnetic valve is mounted on the vacuum pipe. This new type of atmospheric shielded titanium alloy mixer includes a PLC controller, a mixing drive motor, a vacuum pump, a gas control solenoid valve, a vacuum control solenoid valve, respectively electrically connected to the PLC controller. When designing the above structures, this invention has advantages over the novelty of structural design, high levels of automation, and a good mixed effect.

Drawings and example of specific performance

The following are additional instructions for this invention, however, the examples provided do not constitute any limitation on the invention.

Figure 1 - Structural diagram of the invention.

FIG. 2 - Lateral block diagram of the invention.

FIG. 1 and 2 include:

1 - machine rack, 2 - mixing box body,

21 - mixing chamber, 3 - socket for assembling a rotating shaft,

4 - movable rotating shaft, 5 - mixing drive motor,

6 - mixer for mixing, 71 - tank for storing inert gas,

72 - gas supply pipe,

73 - gas control solenoid valve,

81 - vacuum pump, 82 - vacuum pipeline,

83 - electromagnetic valve for vacuum control, 9 - oxygen control sensor.

A specific example of work

The following is an explanation of a specific implementation step of the present invention.

Figure 1 and Figure 2 shows that this new type of atmospheric-protected titanium alloy mixer includes a machine rack 1, a mixing box on the upper side of the machine rack 1, a mixing chamber in the housing of the mixing box 21, a socket 3 for assembling a rotating the shaft on the upper side by the rack machine 1 from the mixing box unit, the movable shaft 4 with a horizontal position on the upper side of the socket 3, the mixing drive motor 5 on the underside of the rack machine 1, the output power shaft of the mixing mixing motor 5 and the drive motor of the rotating rotating shaft 4, one side of the movable rotating shaft 4 is provided with a mixer 6 for mixing located in the mixing chamber 21 of the mixing box.

First step: an inert gas storage tank 71 is mounted on the side of the rack 1, a vacuum pump 81, a gas supply pipe entering the mixing chamber 21 is connected to a gas outlet of the inert gas storage tank 71, and a vacuum pipe 82 entering the mixing chamber 21 connected to the air inlet of the vacuum pump 81, the gas control solenoid valve 73 is installed in the gas supply pipe 72, and the vacuum control solenoid valve 83 is installed on the vacuum pipe 82.

Second step: this new type of atmospheric-protected titanium alloy mixer contains a PLC controller, a mixing mixing drive 5, a vacuum pump 81, a gas control solenoid valve 73, and a vacuum control solenoid valve 83 respectively electrically connected to the PLC controller.

Third step: oxygen sensors 9 are installed inside the mixing chamber 21, which are connected to the PLC electric controller.

Fourth step: the output shaft of the mixing drive motor 5 of the present invention, the drive is connected to the movable rotating shaft 4 through a chain or belt transmission.

In the process of the present invention, first, the processed material is placed in the mixing chamber 21 in the body of the mixing box, and then, the PLC controller starts the vacuum pump 81 and the vacuum control solenoid valve 83, closes the gas control solenoid valve 73, at this time the vacuum pump 81 performs vacuum processing in the mixing chamber 21 through the vacuum pumping pipe 82, further explanation is that during the vacuum pumping, the oxygen sensor 9 continuously collects the oxygen content signal in the mixing chamber 21 and continuously sends the oxygen content signal to the PLC controller when the oxygen content in the mixing chamber 21 reached the oxygen content set by the PLC controller, the PLC controller stopped the movement of the vacuum pump 81, and the PLC controller starts the gas control solenoid valve 73 and closes the vacuum control solenoid valve 83. the inert gas from the cut the inert gas storage voucher 71 inside is filled in the mixing chamber 21 through the gas supply pipe 72, and this inert gas can effectively prevent contact of the mixed material with oxygen, while for the mixed material it has a protective effect, a good mixing effect.

It should be noted that during the processing of materials contained in the mixing chamber 21, the driving mixing motor 5 rotates the movable rotating shaft 4, the movable rotating shaft 4 rotates the mixing mixer 6, the mixing mixer 6 processes the materials in the mixing chamber 21.

When designing the above structures, this invention has the advantages of a new design, a high degree of automation and a good mixing effect.

The above content is only the best real example for the present invention, and ordinary technicians in this field will make a change in the specific implementation method and scope in accordance with the idea of the present invention. The content of the present invention should not be construed as a limitation of the present invention.

Claims (6)

1. A mixer of a new type made of titanium alloy with atmospheric protection, characterized in that it includes a machine rack (1), the housing of the mixing box is mounted on the upper side of the rack (1), a mixing chamber (21) is formed inside the housing of the mixing box, on the upper side of the rack (1) a socket (3) for assembling a rotating shaft is installed from the mixing box block, a movable shaft (4) is located on the upper side of the socket (3) in a horizontal position, a mixing drive motor (5) is located on the underside of the rack (1), this output power shaft of the mixing drive motor (5) is connected to the drive motor, one side of the movable rotating shaft (4) is equipped with a mixing mixer (6) located in the mixing chamber (21) of the mixing box, an inert gas storage tank (71), a vacuum pump (81), a gas supply pipe (72) entering the mixing chamber (21) are connected to the gas outlet of the inert gas storage tank (71) mounted on the side of the rack (1) ), and the vacuum pipe (82) entering the mixing chamber (21) is connected to the air inlet of the vacuum pump (81), the gas control solenoid valve (73) is installed in the gas supply pipe (72), and the vacuum control solenoid (83) is mounted on a vacuum pipe (82), wherein a PLC controller, a mixing drive motor (5), a vacuum pump (81), a gas control solenoid valve (73), a vacuum control solenoid valve (83), respectively, are electrically connected to this mixer of a new type of titanium alloy with atmospheric protection PLC controller. 2. The mixer according to claim 1, characterized in that oxygen sensors (9) are installed inside the mixing chamber (21), which are connected to the PLC electric controller. 3. The mixer according to claim 2, characterized in that the output shaft of the mixing mixing drive motor (5) is connected to a movable rotating shaft (4) through a chain transmission. 4. The mixer according to claim 2, characterized in that the output shaft of the mixing mixing drive motor (5) is connected to a movable rotating shaft (4) through a belt transmission.

Images