CN216964599U - Possesses pressure adjustable paclobutrazol production and uses reation kettle - Google Patents

Abstract

The utility model provides a pressure-adjustable reaction kettle for producing paclobutrazol, which comprises a stirring motor, a screw cap, a limit switch, a micro motor, a second air inlet and an air outlet, wherein the stirring motor is arranged on a reaction kettle body, a coupler is connected below the stirring motor, a stirrer is connected below the coupler, a pressure gauge is arranged at the upper left corner of the reaction kettle body, a discharge port is arranged at the bottom of the reaction kettle body, the screw cap is arranged at the upper side and the lower side of a first box body, a first sealing plug is arranged in the first box body, the micro motor is arranged at the right side of the sealing plug, the micro motor is connected with the screw cap through a rotating shaft, the limit switch is arranged at the bottom of the first box body, the second air inlet is arranged in the first box body, and the air outlet is arranged at the bottom of the first box body. This design can utilize manual regulation and automatically regulated to combine the use, has adjusted the pressure in the reation kettle effectively, has improved production efficiency.

Description

Possesses pressure adjustable paclobutrazol production and uses reation kettle

Technical Field

The utility model discloses a pressure-adjustable reaction kettle for producing paclobutrazol, belonging to the technical field of pressure-adjustable reaction kettles.

Background

The reaction kettle is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is a pressure container used for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like.

The existing reaction kettle for producing paclobutrazol has the following problems: the reation kettle can be with all openings whole sealed when producing, makes the interior airtight space that forms of reation kettle, and can the process gas in the internal material mixing reaction of reation kettle, leads to the increase of reation kettle inboard pressure, and reation kettle does not have fine exhaust mechanism, also can't adjust the pressure in the reation kettle, and reation kettle pressure is too high, can not arrange the material immediately, reduces production efficiency, and the above-mentioned problem is solved to the present urgent need one kind possess pressure adjustable's paclobutrazol production with reation kettle.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a pressure-adjustable reaction kettle for producing paclobutrazol to solve the problems in the background technology.

In order to realize the purpose, the utility model is realized by the following technical scheme: a reaction kettle with adjustable pressure for producing paclobutrazol comprises an agitating motor, a manual pressure regulating assembly, an automatic pressure regulating mechanism, a feed inlet, a reaction kettle body, a jacket and a discharge port, wherein the agitating motor is arranged on the reaction kettle body, a shaft coupler is connected below the agitating motor, a stirrer is connected below the shaft coupler, a pressure gauge is arranged at the upper left corner of the reaction kettle body, the feed inlet is arranged at the upper right corner of the reaction kettle body, the jacket is arranged on the surface of the reaction kettle body, a bracket is arranged at the bottom of the jacket, the discharge port is arranged at the bottom of the reaction kettle body, the manual pressure regulating assembly is arranged at the right side of the reaction kettle body, the automatic pressure regulating mechanism is arranged beside the pressure gauge and comprises a screw cap, a rotating shaft, a micro motor, a first box body, a first sealing plug, a second air inlet, a limit switch and an air outlet, the screw cap is arranged at the upper side and the lower side of the first box body, the improved gas-liquid separator is characterized in that a first sealing plug is arranged in the first box body, the micro motor is installed on the right side of the sealing plug, the micro motor is connected with the screw cap through a rotating shaft, the limit switch is installed at the bottom of the first box body, the second gas inlet is installed inside the first box body, and the gas outlet is formed in the bottom of the first box body.

Further, manual pressure regulating subassembly comprises bolt, second sealing plug, second box, rubber seat and first air inlet, the bolt sets up at second box top, the second sealing plug sets up inside the second box, the rubber seat sets up on second box both sides inner wall, first air inlet sets up in second bottom half, second box top is seted up threadedly, the internal diameter of thread matches with the bolt diameter, the second sealing plug sets up to the bulge shape, bulge shape second sealing plug and rubber seat shape phase-match.

Furthermore, the upper outer wall and the lower outer wall of the first box body are provided with threads, and the inner diameter of each thread is matched with the inner diameter of a nut.

Further, the length of the limit switch from the nut is equal to the length of the air outlet from the second air inlet.

Further, the bottom of the pressure gauge penetrates into the reaction kettle body.

The utility model has the beneficial effects that: according to the pressure-adjustable reaction kettle for producing the paclobutrazol, the rotating shaft, the micro motor, the screw cap, the first sealing plug and the manual pressure regulating assembly are additionally arranged, the micro motor, the rotating shaft and the screw cap drive the first sealing plug to realize automatic pressure regulation, the manual pressure regulating assembly can realize fine adjustment of the pressure in the reaction kettle and more accurately regulate the pressure value in the reaction kettle, and the design solves the problems that the pressure inside the reaction kettle is increased due to gas generated in the material mixing reaction process in the reaction kettle, the material cannot be discharged immediately, and the fine adjustment cannot be carried out to obtain the accurate pressure value.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front sectional view of a pressure-adjustable reaction kettle for producing paclobutrazol according to the present invention;

FIG. 2 is a sectional view of an automatic adjusting mechanism of a reaction kettle for producing paclobutrazol whose pressure is adjustable according to the present invention;

FIG. 3 is a cross-sectional view of a manual adjustment assembly of a reaction vessel for producing paclobutrazol having an adjustable pressure according to the present invention;

in the figure: 1-stirring motor, 2-automatic pressure regulating mechanism, 3-manual pressure regulating component, 4-feeding port, 5-reaction kettle body, 6-discharging port, 7-support, 8-coupler, 9-stirrer, 10-jacket, 11-pressure gauge, 21-screw cap, 22-rotating shaft, 23-micro motor, 24-first sealing plug, 25-limit switch, 26-first box body, 27-second air inlet, 28-air outlet, 31-bolt, 32-second sealing plug, 33-second box body, 34-rubber seat and 35-first air inlet.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a possess reation kettle for paclobutrazol production of adjustable pressure, including agitator motor 1, manual pressure regulating subassembly 3, automatic pressure regulating mechanism 2, feed inlet 4, the reation kettle body 5, press from both sides cover 10 and discharge gate 6, agitator motor 1 installs on reation kettle body 5, be connected with shaft coupling 8 below agitator motor 1, shaft coupling 8 below is connected with agitator 9, manometer 11 is installed in the upper left corner of reation kettle body 5, reation kettle body 5 upper right corner is provided with feed inlet 4, reation kettle body 5 surface mounting presss from both sides cover 10, it installs support 7 to press from both sides cover 10 bottom, reation kettle body 5 bottom is provided with discharge gate 6, manual pressure regulating subassembly 3 sets up on reation kettle body 5 right side, automatic pressure regulating mechanism 2 sets up by manometer 11, automatic pressure regulating mechanism 2 includes nut 21, axis of rotation 22, micro-motor 23, first box 26, first sealing plug 24, second air inlet 27, Limit switch 25 and gas outlet 28, nut 21 set up both sides about first box 26, are provided with first sealing plug 24 in the first box 26, and micro motor 23 installs the right side at the sealing plug, is connected through axis of rotation 22 between micro motor 23 and the nut 21, and limit switch 25 installs in first box 26 bottom, and second air inlet 27 is installed inside first box 26, and gas outlet 28 sets up in first box 26 bottom.

Manual pressure regulating subassembly 3 is by bolt 31, second sealing plug 32, second box 33, rubber seat 34 and first air inlet 35, bolt 31 sets up at second box 33 top, second sealing plug 32 sets up inside second box 33, rubber seat 34 sets up on second box 33 both sides inner wall, first air inlet 35 sets up in second box 33 bottom, second box 33 top is seted up threadedly, the internal diameter of thread matches with bolt 31 diameter, second sealing plug 32 sets up to the bulge shape, bulge shape second sealing plug 32 and the shape phase-match of rubber seat 34 form, this design can finely tune the reation kettle internal pressure, correspond the required material of required pressure production.

The upper and lower outer wall of first box 26 is seted up threadedly, and the internal diameter of screw matches with the internal diameter of nut 21, and limit switch 25 equals the length of gas outlet 28 apart from second air inlet 27 apart from the length of nut 21, and this design can guarantee that first sealing plug 24 stops micro motor 23's motion when plugging up second air inlet 27, avoids damaging the article, and manometer 11 bottom is run through inside getting into the reation kettle body 5.

As an embodiment of the present invention: when a worker produces paclobutrazol, firstly, required materials are added into a feed inlet 4, then the feed inlet 4 is sealed, a stirring motor 1 and a micro motor 23 are connected with an external power supply through leads and then are controlled by an external controller, a limit switch 25 is electrically connected with the micro motor 23 through leads, the stirring motor 1 is started firstly, the stirring motor 1 drives a coupler 8 to rotate, a stirrer 9 starts stirring the materials, when all the materials are stirred and mixed, the external controller controls the stirring motor 1 to stop operating, the generated gas increases the pressure in a reaction kettle, a pressure gauge 11 sets an alarm signal to the external controller within a certain range, when the pressure gauge 11 senses that the pressure changes to an alarm value, the external controller controls the micro motor 23 to open, the micro motor 23 drives a rotating shaft 22 to rotate, a screw cap 21 rotates to drive a first sealing plug 24 to move, and when the screw cap 21 moves to a certain length, gas is discharged through gas outlet 28 in the second air inlet 27, the pressure diminishes in the reation kettle, the reversal of external controller control micro motor 23, the first sealing plug 24 of rotatory promotion of nut 21 moves, contact limit switch 25 when nut 21, micro motor 23 is closed in limit switch 25 effect, because limit switch 25 equals the length of gas outlet 28 distance second air inlet 27 apart from the length at first box 26 right side top, namely behind nut 21 contact limit switch 25, second air inlet 27 is just blockked up to first sealing plug 24, gas no longer discharges, reation kettle medium pressure reaches stably, open discharge gate 6 and arrange the material.

Different pressure values are required to produce paclobutrazol according to the production demand, and the pressure value is difficult for adjusting through automatic regulating mechanism this moment, can be through pressure in the manual regulation reation kettle, the staff unscrews bolt 31, bolt motion is followed to second sealing plug 32, second sealing plug 32 separates with rubber seat 34, first air inlet 35 is gushed into a small amount of gas and is discharged through second box 33, observe manometer 11, screw up bolt 31 immediately when the required air pressure value of adjustment, second sealing plug 32 contacts with rubber seat 34, gas no longer flows out, in order to reach the purpose of fine setting reation kettle internal gas pressure.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a possess reation kettle for pressure adjustable paclobutrazol production, includes agitator motor, manual pressure regulating subassembly, automatic pressure regulating mechanism, feed inlet, the reation kettle body, presss from both sides cover and discharge gate, its characterized in that: the stirring motor is arranged on the reaction kettle body, the coupler is connected below the stirring motor, the stirrer is connected below the coupler, the pressure gauge is arranged at the upper left corner of the reaction kettle body, the feeding hole is formed in the upper right corner of the reaction kettle body, the jacket is arranged on the surface of the reaction kettle body, the support is arranged at the bottom of the jacket, the discharging hole is formed in the bottom of the reaction kettle body, the manual pressure regulating assembly is arranged on the right side of the reaction kettle body, and the automatic pressure regulating mechanism is arranged beside the pressure gauge;

automatic pressure regulating mechanism includes nut, axis of rotation, micro motor, first box, first sealing plug, second air inlet, limit switch and gas outlet, the nut sets up both sides about first box, be provided with first sealing plug in the first box, micro motor installs the right side at the sealing plug, pass through rotation axis connection between micro motor and the nut, limit switch installs at first bottom half, the second air inlet is installed inside first box, the gas outlet sets up at first bottom half.

2. The reaction kettle with the adjustable pressure for producing paclobutrazol of claim 1, wherein: the manual pressure regulating assembly is composed of a bolt, a second sealing plug, a second box body, a rubber seat and a first air inlet, the bolt is arranged at the top of the second box body, the second sealing plug is arranged inside the second box body, the rubber seat is arranged on the inner walls of two sides of the second box body, the first air inlet is arranged at the bottom of the second box body, the top of the second box body is provided with a thread, the inner diameter of the thread is matched with the diameter of the bolt, the second sealing plug is arranged in a convex shape, and the second sealing plug is matched with the shape of the rubber seat in the convex shape.

3. The reaction kettle with the adjustable pressure for producing paclobutrazol of claim 1, wherein: the upper and lower outer wall of first box is seted up threadedly, the internal diameter of screw thread and nut internal diameter phase-match.

4. The reaction kettle with the adjustable pressure for producing paclobutrazol of claim 1, wherein: the distance between the limit switch and the nut is equal to the distance between the air outlet and the second air inlet.

5. The reaction kettle with the adjustable pressure for producing paclobutrazol of claim 1, wherein: the bottom of the pressure gauge penetrates into the reaction kettle body.

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