CN206325529U - A kind of new integrated boosting jet open type reactor - Google Patents

Abstract

The utility model discloses a novel integrated pressurized injection open-type reactor, which comprises a cantilever driven by an electro-hydraulic jack. The bottom of the bottom is equipped with a matching reaction kettle; the stirring mechanism is connected with the driving motor and the driving gear, the driving gear is connected with the gear ring, the gear ring is connected with the first spur gear, the first spur gear is connected with the spur shaft, and the transmission shaft is connected with the second A spur gear and an output shaft connect to the stirring assembly. The utility model is equipped with hollow blades, disperses evenly, has low noise and high efficiency, and through comprehensive intelligent control of stirring speed and feeding speed, the stirring process is more accurate, the temperature and viscosity control are more precise, the product quality is better, and the finished product time of uniformity is obtained. Shorter, double-station processing saves waiting time, greatly improves work efficiency and compactness of equipment, and saves equipment space occupancy.

Description

A New Type Integrated Pressurized Jet Open Reactor

technical field

The utility model relates to the technical field of stirring reaction equipment, in particular to a novel integrated pressurized jet open reactor.

Background technique

The dispersion of the open reactor in the prior art is not good, which often causes local uneven mixing when stirring. When stirring, the stirring speed and the amount of stirring feed cannot be automatically changed according to the changes in the stirring process. When stirring , it is noisy, so it is necessary to develop an open reactor with good dispersion, low noise and intelligent automatic adjustment control.

At the same time, after the stirring reaction of some reactors is completed, if another reactor is needed, only one more reactor can be prepared, and the body of the reactor is the same, and the difference between most of the moving parts lies in stirring and feeding, so it is necessary to set up a The double-station reaction kettle improves the transmission efficiency of equipment and improves the efficiency of equipment use.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of the utility model is to provide a novel integrated pressurized jet open reactor.

The specific technical scheme of the utility model is as follows: a new type integrated pressurized injection open reactor, including a base and a heater, and also includes a horizontal cantilever driven by an electro-hydraulic jack to move up and down. The two guide balance bars on the right side are equipped with a lifting mechanism and a stirring mechanism at both ends of the above-mentioned cantilever, and the bottom of the above-mentioned agitating mechanism is provided with a matching reaction kettle; The driving motor is connected to the driving gear, the driving gear is connected to the gear ring through the planetary gear, the gear ring is connected to the first spur gear of the stirring mechanism, the first spur gear is connected to the spur transmission shaft, and the transmission shaft is connected to the second spur gear, The above-mentioned second spur gear is connected to the stirring assembly through the output shaft; the above-mentioned stirring assembly is equipped with a hollow-shaft double-head motor, including a round tank-shaped pump body, and the above-mentioned pump body is equipped with a double-head motor with a hollow shaft. The two ends of the above-mentioned double-head motor The protruding hollow shaft is provided with pump blades, bearings are provided between the hollow shaft and the pump body, and the side wall of the double-head motor is connected and fixed to the pump body through a positioning tube.

The utility model is further provided that the above-mentioned lifting mechanism includes a rack, and the rack is connected with the lifting motor through a gear;

The above stirring assembly includes a protective cover, the top of the protective cover is connected to the rack, the inner top of the protective cover is provided with an output shaft and the second spur gear, the output shaft is connected to the solid shaft, the solid shaft is connected to the hollow stirring blade, and the upper end of the solid shaft is also equipped with a rotating Disk, the top of the rotating disk is equipped with a liquid inlet tank;

Hollow stirring blades, which are arranged uniformly along the diameter of the above-mentioned solid shaft and form a stirring dispersion, and the above-mentioned stirring dispersion is uniformly arranged along the axial direction of the above-mentioned solid shaft;

One end of the feeding pipe communicates with the bottom of the liquid inlet tank, and the other end connects with a plurality of the above-mentioned hollow stirring blades, and the above-mentioned hollow stirring blades are provided with injection holes.

The utility model is further configured that a liquid inlet pipe is provided above the liquid inlet tank, and an electric control valve is arranged on the above liquid inlet pipe.

The utility model is further provided with a thermometer, a viscometer and a liquid level gauge inside the reactor.

The utility model is further provided that the above-mentioned base is also provided with a controller, and the above-mentioned controller is respectively connected with the above-mentioned driving motor, lifting motor, electric control valve, thermometer, viscometer, liquid level gauge, and electro-hydraulic jack.

The utility model is further provided that the above-mentioned spray holes include longitudinal spray holes arranged on the bottom and top of the above-mentioned hollow stirring blade, and transverse spray holes arranged on the side of the above-mentioned hollow stirring blade, and the aperture of the above-mentioned longitudinal spray hole is larger than the aperture of the above-mentioned transverse spray hole .

The utility model is further configured that, the above-mentioned positioning tube is provided with a power cord of a double-headed motor.

The utility model has the following advantages:

1. By setting the hollow blades, the added substances can be more evenly and quickly dispersed into the open reactor.

2. At the same time, the vertical feeding pipe is connected to the hollow blade up and down, which not only plays the role of conveying materials, but also strengthens the stability and connection strength of the hollow mixing blade for stirring, prevents damage, and can also reduce stirring noise.

3. According to the change of temperature and viscosity, the stirring speed and feeding speed are controlled comprehensively and intelligently, the stirring process is more accurate, the temperature and viscosity control are more precise, the product quality is better, and the time to obtain uniform finished products is shorter.

4. Double-station processing saves waiting time, greatly improves work efficiency and equipment compactness, improves equipment transmission efficiency, reduces maintenance difficulty, and saves space equipment occupancy.

Description of drawings

Fig. 1 is the schematic diagram of the utility model.

Fig. 2 is a schematic cross-sectional view of AA of the utility model.

Fig. 3 is a B-B sectional schematic diagram of the utility model.

Fig. 4 is a schematic cross-sectional view of the pump of the present invention.

Fig. 5 is a cut-away perspective view of the pump of the present invention.

detailed description

With reference to the accompanying drawings,

A new type integrated pressurized jetting open reactor, a novel integrated pressurized jetting open reactor, including a base 1 and a heater 22, and also includes a horizontal cantilever 62 driven up and down by an electro-hydraulic jack 67, the cantilever 62 is provided with 2 guide balance bars 66 which are respectively located on the left side and the right side of the jack 67. Both ends of the cantilever 62 are provided with a lifting mechanism and a stirring mechanism, and the bottom of the stirring mechanism is provided with a matching Reactor 1; the stirring mechanism is connected with the driving motor 69 and the driving gear 621 arranged on the horizontal axis of the cantilever, and the driving gear 621 is connected with the gear ring 623 through the planetary gear 625, and the gear ring 623 is connected with the stirring mechanism The first spur gear 622, the first spur gear 622 is connected to the spur shaft 624, the transmission shaft 624 is connected to the second spur gear 65, and the second spur gear 65 is connected to the stirring assembly through the output shaft 6; the stirring assembly There is a hollow shaft double-head motor 81 inside, including a round pot-shaped pump body 31. The pump body 31 is equipped with a double-head motor 33 with a hollow shaft 32. The hollow shaft 32 protruding from both ends of the double-head motor 33 is provided with pump blades. 34, bearings are arranged between the hollow shaft 32 and the pump body 31, and the side wall of the double-head motor 33 is connected and fixed with the pump body 31 through the positioning tube 35. The hollow shaft 32 can be rotated, and because its interior is hollow, other rotating shafts or other components can be arranged to pass through, which is provided for description in this embodiment.

Lifting mechanism comprises rack 63, and rack 63 links to each other with lifting motor 64 through gear;

The stirring assembly includes a protective cover 61, the top of the protective cover 61 is connected to the rack 63, the inner top of the protective cover 61 is provided with an output shaft 6 and a second spur gear 65, the output shaft 6 is connected to the solid shaft 3, and the solid shaft 3 is connected to the hollow stirring The blades 4 are connected, the upper end of the solid shaft 3 is also provided with a rotating disk 7, and the top of the rotating disk 7 is provided with a liquid inlet tank 8;

Hollow stirring blades 4, which are arranged uniformly along the diameter of the solid shaft to form a stirring dispersion, and the stirring dispersion is uniformly arranged along the axial direction of the solid shaft;

One end of the feed pipe 5 communicates with the bottom of the liquid inlet tank 8 , and the other end runs through a plurality of hollow stirring blades 4 , and the hollow stirring blades 4 are provided with injection holes.

The sky above the liquid inlet tank 8 is also provided with a liquid inlet pipe 9, and the liquid inlet pipe 9 is provided with an electric control valve.

The reaction kettle 2 is equipped with a thermometer, a viscometer and a liquid level gauge inside.

The base 1 is also provided with a controller, which is respectively connected to the driving motor 69, the lifting motor 64, an electric control valve, a thermometer, a viscometer, a liquid level gauge, and an electro-hydraulic jack. Through thermometers, viscometers, liquid level gauges, according to changes in temperature and viscosity, comprehensive intelligent control of stirring speed and feeding speed, the stirring process is more accurate, the temperature and viscosity control is more precise, the product quality is better, and the time for obtaining uniform finished products is shorter. short. At the same time, it can also automatically control the stirring depth or lift through the electro-hydraulic jack according to the needs of the stirring depth.

The spray holes include longitudinal spray holes 10 arranged at the bottom and top of the hollow stirring blade, and transverse spray holes 11 arranged on the sides of the hollow stirring blade. The diameter of the longitudinal spray hole 10 is larger than that of the transverse spray hole 11.

The power cord of the double-head motor is provided in the positioning tube 35 . Or control line, for waterproofing.

The top of the pump body 31 is provided with at least three water pump inlets 36 . For axial water entry.

The bottom of the pump body 31 is provided with at least two water pump outlets 37 . For axial discharge.

The pump body 31 is detachably provided with brackets or connecting bolt holes connected with the outside.

working principle:

In the first step, the two reactors prepare the materials needed in the early stage and install the stirring mechanism.

In the second step, the electro-hydraulic jack 67 drives the cantilever 62 to move up and down to a suitable position and controls the driving motor 69 to start stirring. Can be fine-tuned by lifting motor 64 simultaneously. A housing 68 is also provided between the drive motor 69 and the electrohydraulic jack 67 .

In the third step, the controller controls and connects the motor 6 and the electric control valve according to the data of the thermometer, the viscometer and the liquid level gauge.

In the fourth step, the controller controls the lifting mechanism to lift the stirring blade and the protective cover together to leave the reactor.

The fifth step is maintenance.

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims (7)

1. A new type of integrated pressurized spray open reactor, including a base and a heater, characterized in that it also includes a horizontal cantilever driven by an electro-hydraulic jack to move up and down. Two guide balance bars on the side, both ends of the cantilever are equipped with a lifting mechanism and a stirring mechanism, and the bottom of the stirring mechanism is provided with a matching reaction kettle; the stirring mechanism and the horizontal axis of the cantilever The driving motor on the motor is connected to the driving gear, the driving gear is connected to the gear ring through the planetary gear, the gear ring is connected to the first spur gear of the stirring mechanism, the first spur gear is connected to the spur transmission shaft, and the transmission The shaft is connected to the second spur gear, and the second spur gear is connected to the stirring assembly through the output shaft; The stirring assembly is provided with a hollow shaft double-headed motor, which includes a round tank-shaped pump body. The pump body is provided with a double-headed motor with a hollow shaft. The hollow shaft protruding from both ends of the double-headed motor is provided with The pump blade, the hollow shaft and the pump body are all provided with bearings, and the side wall of the double-head motor is connected and fixed to the pump body through a positioning tube. 2. A kind of novel integrated pressurized injection open reactor according to claim 1, is characterized in that: The lifting mechanism includes a rack, and the rack is connected with the lifting motor through a gear; The mixing assembly includes a protective cover, the top of the protective cover is connected to the rack, the inner top of the protective cover is provided with an output shaft and a second spur gear, the output shaft is connected to the solid shaft, the solid shaft is connected to the hollow stirring blade, and the upper end of the solid shaft is also provided with Rotating disk, the top of the rotating disk is equipped with a liquid inlet tank; Hollow stirring blades, which are uniformly distributed along the diameter of the solid shaft and form a stirring dispersion, and the stirring dispersion is uniformly distributed along the axial direction of the solid shaft; One end of the feeding pipe communicates with the bottom of the liquid inlet tank, and the other end connects with a plurality of the hollow stirring blades, and the hollow stirring blades are provided with injection holes. 3. A new type of integrated pressurized spray open reactor according to claim 2, characterized in that: a liquid inlet pipe is provided above the liquid inlet tank, and an electric control valve is arranged on the liquid inlet pipe . 4. A novel integrated pressurized jetting open reactor according to claim 3, characterized in that: a thermometer, a viscometer and a liquid level gauge are arranged inside the reactor. 5. A new type of integrated pressurized spray open reactor according to claim 4, characterized in that: the base is also provided with a controller, the controller is respectively connected to and controls the drive motor, lifting motor , Electronically controlled valves, thermometers, viscometers, liquid level gauges, electro-hydraulic jacks. 6. A new type of integrated pressurized jetting open reactor according to claim 5, characterized in that: said jetting holes include longitudinal jetting holes arranged at the bottom and top of said hollow stirring blade, arranged at said hollow The transverse spray hole on the side of the stirring blade, the diameter of the longitudinal spray hole is larger than the diameter of the transverse spray hole. 7. A novel integrated pressurized spray open reactor according to claim 1, characterized in that: the positioning tube is provided with a power cord of a double-head motor.