CN211537736U - Reactor device convenient to indicate liquid level height - Google Patents

Abstract

The utility model provides a reactor device convenient to indicate liquid level height, include: the reactor is internally provided with a reaction cavity, the upper end of the reactor is respectively provided with a stirring port, a feeding port and an observation port provided with a sight glass, and the lower end of the reactor is provided with a discharging port; the stirrer comprises a stirring shaft and blades, the blades are U-shaped, the lower end of the stirring shaft penetrates through the stirring port to extend into the reaction cavity to be connected with the blades, and the blades are symmetrical about the stirring shaft; the scale pipe is transparent and columnar, is arranged on the stirring shaft and is connected with the stirring shaft in parallel, a cavity is limited in the scale pipe, scale marks distributed along the axial direction of the scale pipe are arranged on the inner wall of the cavity, and a light-emitting element is arranged in the cavity. Through set up transparent column scale mark pipe on the (mixing) shaft, be equipped with the scale mark on the inner wall of the cavity of scale mark pipe, be equipped with light emitting component in the cavity, be convenient for workman's on-the-spot observation liquid level height in the reactor.

Description

Reactor device convenient to indicate liquid level height

Technical Field

The utility model relates to a chemical industry technical field, in particular to reactor device convenient to instruct liquid level height.

Background

The reactor is common reaction unit among the chemical production, in the chemical production, will observe constantly and take notes the liquid level height when adding liquid raw materials in to the reactor, though can acquire the liquid level height through level sensor in the remote operation room, in order to avoid the problem that leads to because of the sensor, the site operation workman need observe the liquid level height in the reactor, and the height of liquid level is not convenient for observe to current reactor, brings the inconvenience for site worker's operation.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a reactor device convenient to indicate liquid level height.

In order to solve the technical problem, the utility model discloses a following technical scheme:

according to the utility model discloses reactor device convenient to indicate liquid level height, include:

the reactor is internally provided with a reaction cavity, the upper end of the reactor is respectively provided with a stirring port, a feeding port and an observation port provided with a sight glass, and the lower end of the reactor is provided with a discharging port;

the stirrer comprises a stirring shaft and blades, the blades are U-shaped, the lower end of the stirring shaft penetrates through the stirring port to extend into the reaction cavity to be connected with the blades, and the blades are symmetrical relative to the stirring shaft;

the scale pipe, the scale pipe is transparent column, the scale pipe is established on the (mixing) shaft just the scale pipe with the (mixing) shaft parallel links to each other, it has the cavity that extends along its axial direction to inject in the scale pipe, be equipped with on the inner wall of cavity along the scale mark that the axial direction of scale pipe distributes, be equipped with light-emitting component in the cavity.

Furthermore, the stirring shaft is provided with a groove extending along the length direction of the stirring shaft, and the scale pipe is arranged in the groove.

Further, the light emitting element is a lamp tube, and the reactor device further includes:

the storage battery is connected with the lamp tube to supply power to the lamp tube.

Furthermore, the upper end of the graduated tube is provided with an opening communicated with the cavity, and the opening is provided with a detachable cover body so that the cover body can close or open the opening.

Further, the graduated tube is detachably arranged on the stirring shaft, and the position of the graduated tube in the length direction of the stirring shaft is adjustable.

Further, still include:

the indicating tube, the indicating tube is transparent column, the indicating tube is established on the (mixing) shaft just the indicating tube with the graduated tube parallel links to each other, be injectd in the indicating tube and follow the lumen that its axial direction extends, the lower extreme of indicating tube is equipped with the through-hole, the through-hole respectively with the lumen with the reaction chamber intercommunication, be equipped with the buoy that can follow the upper and lower direction and remove in the lumen, solution in the reaction chamber can get into the lumen so that the buoy floats along with the liquid level of solution.

Further, an elastic member is disposed in the lumen, and the elastic member is located at the upper end of the indicator tube and above the float.

Further, still include:

and the motor is connected with the upper end of the stirring shaft to drive the stirring shaft to rotate.

Further, the upper end of reactor is equipped with the air inlet, the reactor device still includes:

the air pipe is arranged between the fan and the reactor and is communicated with an air outlet of the fan and an air inlet of the reactor;

a heater provided on the gas pipe to heat the gas in the gas pipe.

Further, the lower extreme of reactor is equipped with the gas outlet, the reactor device still includes:

an inlet of the dryer is communicated with an air outlet of the reactor through a pipeline, and an outlet of the dryer is communicated with an air inlet of the fan;

the humidity sensor is arranged at the gas outlet of the reactor to detect the humidity of the gas flowing out of the gas outlet of the reactor;

the alarm is connected with the humidity sensor, and the alarm gives an alarm when the humidity value of the gas detected by the humidity sensor reaches a humidity threshold value.

The above technical scheme of the utility model one of following beneficial effect has at least:

according to the utility model discloses a reactor device is through setting up transparent column scale mark pipe on the (mixing) shaft, is equipped with the scale mark on the inner wall of the cavity of scale mark pipe, is equipped with light emitting component in the cavity for the workman is convenient for the height of liquid level in the on-the-spot observation reactor, prevents to appear damaging because of long-range level sensor and leads to the unsafe problem of liquid level, reduces the problem in the production.

Drawings

FIG. 1 is a schematic structural view of a reactor apparatus according to an embodiment of the present invention;

FIG. 2 is another schematic structural view of a reactor apparatus according to an embodiment of the present invention;

fig. 3 is a schematic view of another structure of a reactor device according to an embodiment of the present invention.

Reference numerals:

a reactor 10; a reaction chamber 11; a feed inlet 12; a viewing port 13; a discharge port 14;

a stirring shaft 20; a paddle 21;

a graduated tube 30; a chamber 31; a light emitting element 32;

an indicator tube 40; an elastic member 41; a lumen 42; a float 43; a through hole 44;

a motor 50; a fan 51; a heater 52;

a dryer 53; a humidity sensor 54; and an alarm 55.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.

A reactor device for facilitating indication of liquid level height according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, a reactor apparatus according to an embodiment of the present invention includes a reactor 10, an agitator, and a scale tube 30.

Specifically, a reaction cavity 11 is defined in the reactor 10, the upper end of the reactor 10 is respectively provided with a stirring port, a feeding port 12 and an observation port 13 provided with a viewing mirror, the lower end of the reactor 10 is provided with a discharging port 14, the stirrer comprises a stirring shaft 20 and blades 21, the blades 21 are U-shaped, the lower end of the stirring shaft penetrates through the stirring port and extends into the reaction cavity 11 to be connected with the blades 21, and the blades 21 are symmetrical about the stirring shaft 20; the graduated tube 30 is a transparent column, the graduated tube 30 is arranged on the stirring shaft 20, the graduated tube 30 is connected with the stirring shaft 20 in parallel, a cavity 31 extending along the axial direction of the graduated tube 30 is defined in the graduated tube 30, the inner wall of the cavity 31 is provided with graduated lines distributed along the axial direction of the graduated tube 30, and the cavity 31 is internally provided with a light-emitting element 32.

According to the utility model discloses a reactor device is through setting up transparent column scale mark pipe on the (mixing) shaft, is equipped with the scale mark on the inner wall of the cavity of scale mark pipe, is equipped with light emitting component in the cavity for the workman is convenient for the height of liquid level in the on-the-spot observation reactor, prevents to appear damaging because of long-range level sensor and leads to the unsafe problem of liquid level, reduces the problem in the production.

The utility model discloses an in some embodiments, can be equipped with the recess that extends along (mixing) shaft 20's length direction on the (mixing) shaft 20, the scale tube 30 is established in the recess, reduces the occupation space of scale tube 30, and scale tube 30 can be convenient for observe the scale mark with the outstanding recess in one side that has the scale mark.

In other embodiments of the present invention, the light emitting elements 32 are light tubes, and the reactor 10 further comprises: and the storage battery is connected with the lamp tube to supply power to the lamp tube, and the storage battery can be arranged in the cavity 31 and also can be arranged on the stirring shaft 20.

In some embodiments, the upper end of the graduated tube 30 may be provided with an opening communicating with the cavity 31, and the opening is provided with a detachable cover, so that the cover can close or open the opening to facilitate the installation and detachment of the lamp tube.

In other embodiments, the graduated tube 30 is detachably disposed on the stirring shaft 20, the position of the graduated tube 30 in the length direction of the stirring shaft 20 is adjustable, and the height of the graduated tube 30 can be adjusted to adapt to different liquid depths.

According to some embodiments, the reactor device further includes an indication tube 40, the indication tube 40 is in a transparent column shape, the indication tube 40 can be disposed in the groove, the indication tube 40 is disposed on the stirring shaft 20 and the indication tube 40 is connected to the scale tube 30 in parallel, a tube cavity 42 extending along the axial direction of the indication tube 40 is defined in the indication tube 40, through holes 44 are disposed at the lower end of the indication tube 40, the through holes 44 are respectively communicated with the tube cavity 42 and the reaction chamber 11, the solution in the reaction chamber 11 can enter the tube cavity 42 from the through holes 44, a float 43 capable of moving in the up-and-down direction is disposed in the tube cavity 42, the solution in the reaction chamber 11 can enter the tube cavity 42 to enable the float 43 to float up along with the liquid level of the solution, and rise under the buoyancy of the liquid, so as to indicate. The through hole 44 can be provided with a filter screen 45, and impurities in the solution can be prevented from entering the tube cavity 42 through the filter screen 45, so that the impurities are prevented from entering the tube cavity 42 to block the buoy 43 from moving.

According to other embodiments, an elastic member 41 is disposed in the lumen 42, the elastic member 41 is located at the upper end of the indicator tube 40 and above the float 43, the float 43 is prevented from rapidly rising to hit the inner wall of the upper end of the indicator tube 40 under the severe impact of the solution, and the elastic member 41 has a buffering function.

In practical application, if the remote liquid level sensor is abnormal, the liquid level acquired by the control room is abnormal, which easily causes operation errors or causes safety production accidents, a field operator needs to observe the approximate liquid level at certain intervals, and does not need to observe the liquid level at any time, therefore, in order to avoid the damage or the aging of the buoy 43 floating in the solution for a long time, as shown in fig. 3, a traction member 46 can be connected to the buoy 43, the traction member 46 can be a light string or wire, a circular through hole can be arranged at the middle position of the elastic member 41, the traction member 46 can pass through the through hole, the buoy 43 can be spherical, the diameter of the through hole is smaller than that of the buoy 43, the buoy 43 can have limiting effect and buffering effect through the elastic member 41 when moving up and down, the buoy 43 is prevented from rising too high, so that the buoy 43 is limited in a predetermined interval, while mitigating the impact of the float 43 as it rises. The lower end of the pulling member 46 may be connected to the float 43, the upper end of the indicator tube 40 may extend to the outside of the reaction chamber 11 of the reactor 10, the upper end of the indicator tube 40 may be provided with a rotatable rotating shaft 47, the upper end of the indicator tube 40 may be provided with a mounting hole communicated with the tube chamber 42, the outer end of the rotating shaft 47 extends out of the tube chamber 42, the inner end of the rotating shaft 47 penetrates through the mounting hole and extends into the tube chamber 42, and a sealing member may be disposed between the rotating shaft 47 and the inner side wall of the mounting hole to seal a gap between the rotating shaft 47 and the inner wall of the mounting hole, thereby preventing gas leakage in the reaction chamber.

The upper end of the traction piece 46 can be connected with the inner end of the rotating shaft 47, the traction piece 46 can be wound or released when the rotating shaft 47 rotates, and when the rotating shaft 47 is wound around the traction piece 46, the buoy 43 can be far away from the solution after rising, so that the buoy 43 is prevented from being impacted or damaged by the solution; when the liquid level of the solution needs to be observed, the traction piece 46 can be released through the rotating shaft 47, so that the buoy 43 descends, the buoy 43 descends to a certain height and then contacts with the solution, when the traction piece 46 is continuously released, the height of the buoy 43 is basically unchanged, at the moment, the liquid level of the solution can be observed, after the liquid level of the solution is observed, the buoy 43 can be continuously lifted through the traction piece 46, so that the buoy 43 is far away from the solution, the buoy 43 is prevented from floating on the solution for a long time, and the impact or damage of the solution to the buoy 43 is reduced. The pulling member 46 may be an elastic cord that is stretchable, and when the buoy 43 is lifted by winding the pulling member 46, the buoy 43 suddenly reaches the elastic member 41 to stop when the buoy 43 is lifted rapidly, and the force applied to the pulling member 46 can be buffered by the elasticity of the elastic cord. A sealing cover 48 may be provided at a position adjacent to the outer end of the rotating shaft 47 outside the upper end of the indicator pipe 40, the sealing cover 48 may be opened or closed, the outer end of the rotating shaft 47 may be sealed in the sealing cover 48 by the engagement between the sealing cover 48 and the outer sidewall of the indicator pipe 40 to prevent gas leakage, and the sealing cover 48 may be opened when the operator winds or releases the float 43 through the rotating shaft 47, and the sealing cover 48 may be closed after completion.

In some embodiments, the reactor apparatus further comprises a motor 50, the motor 50 is connected to the upper end of the stirring shaft 20, and the stirring shaft 20 can be driven to rotate by the motor 50.

In other embodiments, the upper end of the reactor 10 is provided with an air inlet, the reactor 10 apparatus further comprises a blower 51 and a heater 52, wherein an air pipe is arranged between the blower 51 and the reactor 10, the air pipe communicates an air outlet of the blower 51 with the air inlet of the reactor 10, the heater 52 is arranged on the air pipe to heat air in the air pipe, and hot air can be conveyed into the reactor 10 through the blower 51 and the heater 52, so as to facilitate drying inside the reactor 10.

Optionally, the lower end of the reactor 10 is provided with an air outlet, and a valve may be disposed at the air outlet, and the air outlet may be closed or communicated through the valve. The reactor 10 device further comprises a dryer 53, a humidity sensor 54 and an alarm 55, wherein an inlet of the dryer 53 is communicated with an air outlet of the reactor 10 through a pipeline, an outlet of the dryer 53 is communicated with an air inlet of the fan 51, the dryer 53 can absorb moisture in the gas flowing out of the air outlet of the reactor 10, hot gas is circulated and enters the reactor 10 again to carry out water in the reactor 10, and the heat energy utilization rate is improved. The humidity sensor 54 is arranged at the gas outlet of the reactor 10 to detect the humidity of the gas flowing out of the gas outlet of the reactor 10, the alarm 55 is connected with the humidity sensor 54, the alarm 55 gives an alarm when the humidity value of the gas detected by the humidity sensor 54 reaches a humidity threshold value, and the alarm 55 can give an alarm when the humidity value of the gas in the reactor 10 reaches a requirement after being cleared so as to prompt a worker to finish drying. In addition, a vibration sensor can be arranged at the upper end of the stirring shaft 20 and used for detecting the vibration frequency of the stirring shaft 20, the vibration sensor is connected with an alarm, and the alarm starts to alarm when the vibration frequency of the stirring shaft 20 detected by the vibration sensor reaches a frequency threshold value, so that the stirring shaft is prevented from vibrating too much and stirring is not stable.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. A reactor device for facilitating level height indication, comprising:

the reactor is internally provided with a reaction cavity, the upper end of the reactor is respectively provided with a stirring port, a feeding port and an observation port provided with a sight glass, and the lower end of the reactor is provided with a discharging port;

the stirrer comprises a stirring shaft and blades, the blades are U-shaped, the lower end of the stirring shaft penetrates through the stirring port to extend into the reaction cavity to be connected with the blades, and the blades are symmetrical relative to the stirring shaft;

the scale pipe, the scale pipe is transparent column, the scale pipe is established on the (mixing) shaft just the scale pipe with the (mixing) shaft parallel links to each other, it has the cavity that extends along its axial direction to inject in the scale pipe, be equipped with on the inner wall of cavity along the scale mark that the axial direction of scale pipe distributes, be equipped with light-emitting component in the cavity.

2. The reactor device according to claim 1, wherein the stirring shaft is provided with a groove extending along the length direction of the stirring shaft, and the graduated tube is arranged in the groove.

3. The reactor device of claim 1, wherein the light emitting elements are light tubes, the reactor device further comprising:

the storage battery is connected with the lamp tube to supply power to the lamp tube.

4. The reactor device according to claim 1, wherein the upper end of the graduated tube is provided with an opening communicating with the chamber, and the opening is provided with a detachable cover so that the cover can close or open the opening.

5. The reactor device according to claim 1, wherein the graduated tube is detachably provided on the stirring shaft, and the position of the graduated tube in the length direction of the stirring shaft is adjustable.

6. The reactor device of claim 1, further comprising:

the indicating tube, the indicating tube is transparent column, the indicating tube is established on the (mixing) shaft just the indicating tube with the graduated tube parallel links to each other, be injectd in the indicating tube and follow the lumen that its axial direction extends, the lower extreme of indicating tube is equipped with the through-hole, the through-hole respectively with the lumen with the reaction chamber intercommunication, be equipped with the buoy that can follow the upper and lower direction and remove in the lumen, solution in the reaction chamber can get into the lumen so that the buoy floats along with the liquid level of solution.

7. A reactor device according to claim 6, wherein an elastic member is provided in the lumen at the position of the upper end of the indicator tube and above the float.

8. The reactor device of claim 1, further comprising:

and the motor is connected with the upper end of the stirring shaft to drive the stirring shaft to rotate.

9. The reactor device of claim 1, wherein the upper end of the reactor is provided with an air inlet, the reactor device further comprising:

the air pipe is arranged between the fan and the reactor and is communicated with an air outlet of the fan and an air inlet of the reactor;

a heater provided on the gas pipe to heat the gas in the gas pipe.

10. The reactor device of claim 9, wherein the lower end of the reactor is provided with an air outlet, the reactor device further comprising:

an inlet of the dryer is communicated with an air outlet of the reactor through a pipeline, and an outlet of the dryer is communicated with an air inlet of the fan;

the humidity sensor is arranged at the gas outlet of the reactor to detect the humidity of the gas flowing out of the gas outlet of the reactor;

the alarm is connected with the humidity sensor, and the alarm gives an alarm when the humidity value of the gas detected by the humidity sensor reaches a humidity threshold value.

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