CN218445498U

CN218445498U - Reation kettle oil water layering detection device

Info

Publication number: CN218445498U
Application number: CN202222698892.XU
Authority: CN
Inventors: 江稳
Original assignee: Zhengzhou Essential Medicine Technology Co ltd
Current assignee: Zhengzhou Essential Medicine Technology Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-02-03
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a reation kettle moisture layering detection device belongs to profit layering and detects technical field, include: the motor is assembled on one side of the bottom end of the assembly frame, a screw rod is rotatably connected inside the assembly frame and on the same side as the motor, the bottom end of the screw rod is connected with an output shaft of the motor through a coupler, and the top end of the screw rod is connected with the inner top wall of the assembly frame through a bearing; the utility model discloses the device is whole to be set up inside reation kettle, solves current device main part and exposes because the human control operation reason takes place to collide with and cause impaired problem, reduces the maintenance cost expenditure of device, and the device adjusts the fly leaf to suitable position through oil water sensor simultaneously, and the rethread floater detects along with liquid level decline contact sensor's on the fly leaf principle, and it is high to detect the precision, and the floater decline in-process is spacing by stopper and spacing groove cooperation moreover, stops the skew, improves and detects the precision.

Description

Reation kettle oil water layering detection device

Technical Field

The utility model belongs to the technical field of profit layering detects, concretely relates to reation kettle moisture layering detection device.

Background

In the field of pharmaceutical and chemical production, the oil-water separation of the layered solution generated by different component density differences in a reaction kettle is often needed to be used for subsequent preparations.

The existing device for detecting oil-water separation of the reaction kettle comprises three detectors serving as an oil-water interface sensor and three groups of cleaning spray heads, probes of the three detectors are sequentially arranged in the reaction kettle from high to low, oil-water separation is started from the lower part of the reaction kettle, a lower solution pipeline valve is opened, lower solution is extracted, the extraction speed is high, the highest detector position is reached, the lower solution pipeline valve is intermediate speed, the middle detector position is reached, the low speed is reached, the lowest detector position is reached, the lower solution pipeline valve is closed, the rest layered oil-water extraction is completed, the three groups of spray heads are correspondingly arranged on the probes of the three detectors, and the probes of the three detectors are cleaned.

The inventor of the application finds that: originally, the probe is provided with an external main body structure in order to conveniently detach the detector for maintenance or overhaul, but the probe is easy to generate the problem of damage caused by collision caused by manual control operation reasons during use, so that the detector is overhauled frequently, and the overhaul cost is high.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a reation kettle water and oil layering detection device has the current device main part of solution and exposes because the human control operation reason takes place to collide with and cause impaired problem and improve the characteristics that detect the precision.

In order to achieve the above object, the utility model provides a following technical scheme: a stratified detection device for water and oil in a reaction kettle comprises: the assembly jig, bottom one side of assembly jig is equipped with the motor, the inside of assembly jig just rotates with the homonymy of motor and is connected with the screw rod, and the output shaft of shaft coupling and motor is passed through to the bottom of screw rod, and the top of screw rod is passed through the bearing and is connected with the interior roof of assembly jig, be connected with the fly leaf through the drive nut transmission on the screw rod, be equipped with position detection mechanism on the fly leaf, the interior top of assembly jig and the one side of keeping away from the screw rod are connected with the elastic rope, the bottom of elastic rope is connected with the floater, be equipped with between assembly jig and floater and remove spacing stop gear to the floater.

Preferably, position detection mechanism is including assembling the oil water sensor on the fly leaf outer wall, setting up first mounting groove and the second mounting groove in the inside both sides of fly leaf, the inside assembly of first mounting groove has contact pick-up, the inside assembly of second mounting groove has second wireless controller, there is the closing plate top of second mounting groove through bolted connection, and oil water sensor and contact pick-up are connected with the wire between the second wireless controller, and second wireless controller is connected with external wireless communication.

Preferably, the limiting mechanism comprises a limiting groove arranged on the inner wall of the assembly frame and a limiting block connected to the floating ball, and the limiting block extends into the limiting groove and moves in the limiting groove.

Preferably, the outer side of the bottom end of the assembling frame is integrally connected with a mounting peripheral plate.

Preferably, the top end of the mounting peripheral plate and the bottom end of the closing plate are connected with sealing gaskets.

Preferably, the inside of second mounting groove and be located the one side of keeping away from the second wireless controller and be equipped with the battery, oil water sensor, contact pick up and second wireless controller and battery between wire connection.

Preferably, still include reation kettle and assembly bolt, reation kettle's bottom is provided with the assembly mouth, reation kettle's interior top is provided with the assembly groove, the assembly jig passes the assembly mouth and supports in the assembly groove, and the installation peripheral plate passes through assembly bolt and is connected with reation kettle, reation kettle's outer wall is equipped with first wireless controller, and second wireless controller is connected with first wireless controller wireless communication, and the motor is connected with the wire between the first wireless controller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the device is whole to be set up inside reation kettle, solves current device main part and exposes because the human control operation reason takes place to collide with and cause impaired problem, reduces the maintenance cost expenditure of device, and the device adjusts the fly leaf to suitable position through oil water sensor simultaneously, and the rethread floater detects along with contact sensor's on the descending contact fly leaf of liquid level principle, and it is high to detect the precision, and the floater descends the in-process spacing by stopper and spacing groove cooperation in addition, stops offset, improves and detects the precision.

2. The utility model discloses an assembly groove and assembly opening are fixed a position the assembly jig, realize fixedly with the assembly opening through the outer surrounding plate of assembly bolted connection installation, and this fixed knot constructs has dismantled and assembled function, makes things convenient for later maintenance or overhauls the detection structure of device.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a vertical sectional view of the present invention;

FIG. 3 is a vertical sectional view of the installation state of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;

fig. 5 is an enlarged view of the utility model at B in fig. 3;

fig. 6 is an enlarged view of the present invention at C in fig. 4;

FIG. 7 is a system flow diagram of the present invention;

in the figure: 1. a motor; 2. a movable plate; 3. a screw; 4. a floating ball; 5. an elastic cord; 6. a limiting block; 7. an assembly frame; 8. a limiting groove; 9. a sealing gasket; 10. mounting a peripheral plate; 11. a reaction kettle; 12. a first wireless controller; 13. an assembly port; 14. assembling a bolt; 15. assembling the groove; 16. an oil-water sensor; 17. a first mounting groove; 18. a second wireless controller; 19. a second mounting groove; 20. a storage battery; 21. a closing plate; 22. a touch sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-7, the present invention provides the following technical solutions: a stratified detection device for water and oil in a reaction kettle comprises: the assembly jig 7, bottom one side of assembly jig 7 is equipped with the motor 1 that the model is YZTD225L2-4/8/32, the inside of assembly jig 7 and with motor 1's homonymy rotation be connected with screw rod 3, shaft coupling and motor 1's output shaft is passed through to screw rod 3's bottom, screw rod 3's top is passed through the bearing and is connected with the interior roof of assembly jig 7, be connected with fly leaf 2 through the transmission of drive nut on the screw rod 3, be equipped with position detection mechanism on the fly leaf 2, the interior top of assembly jig 7 and keep away from one side of screw rod 3 and be connected with elastic rope 5, elastic rope 5's bottom is connected with floater 4, be equipped with between assembly jig 7 and floater 4 and remove spacing stop gear to floater 4.

Specifically, position detecting mechanism is including assembling the model on the fly leaf 2 outer wall for KRV-21N's oil water sensor 16, set up first mounting groove 17 and the second mounting groove 19 in fly leaf 2 inside both sides, the inside of first mounting groove 17 is equipped with the model and is RV-163-1C 25's contact sensor 22, the inside of second mounting groove 19 is equipped with second wireless controller 18, second wireless controller 18 includes that the model is SPC-STW-26A 1's main control unit and the model is ZAWM 100-B002's wireless communicator, main control unit and wireless communicator are connected by the wire, there is closing plate 21 at the top of second mounting groove 19 through bolted connection, oil water sensor 16 and contact sensor 22 are connected with the main control unit of second wireless controller 18 by the wire, second wireless controller 18 is connected with external wireless communication through wireless communicator.

Specifically, stop gear is including setting up spacing groove 8 on 7 inner walls of assembly jig and connecting stopper 6 on floater 4, and stopper 6 extends to spacing inslot 8 and removes at spacing inslot 8.

Specifically, the device further comprises a reaction kettle 11, a first wireless controller 12 is assembled on the outer wall of the reaction kettle 11, the structure of the first wireless controller 12 is the same as that of a second wireless controller 18, a wireless communicator of the second wireless controller 18 is in wireless communication connection with a wireless communicator of the first wireless controller 12, and the motor 1 is in wire connection with a main controller of the first wireless controller 12.

The working principle of the embodiment is as follows:

after the oil-water separation of the solution in the reaction kettle 11 is observed through an observation window (not marked in the figure), the first wireless controller 12 controls the motor 1 to start, the motor 1 drives the output shaft to rotate in the forward direction, the output shaft of the motor 1 drives the screw rod 3 to rotate in the forward direction, the movable plate 2 moves upwards on the screw rod 3 in the forward direction rotation process of the screw rod 3, the movable plate 2 drives the structure arranged above to move upwards until the oil-water separation interface is sensed by the oil-water sensor 16, a signal is transmitted to the second wireless controller 18, the second wireless controller 18 wirelessly transmits a signal to the first wireless controller 12, the first wireless controller 12 controls the motor 1 to stop, and at the moment, the movable plate 2 is positioned at the oil-water separation interface, at the moment, a valve (not marked in the figure) of an upper oil pumping pipeline (not marked in the figure) is opened, the upper oil liquid is pumped through the upper oil pumping pipeline, the liquid level of the upper oil liquid is continuously reduced in the pumping process, the floating ball 4 is reduced along with the liquid level until the upper oil liquid is pumped completely, the floating ball 4 contacts the contact sensor 22 along with the liquid level, the contact sensor 22 transmits a signal to the second wireless controller 18, the second wireless controller 18 wirelessly transmits a signal to the first wireless controller 12, the first wireless controller 12 controls the valve of the upper oil pumping pipeline to be closed to complete the pumping of the upper oil liquid, the valve (not marked in the figure) of a lower water pumping pipeline (not marked in the figure) is opened, the lower water liquid is pumped through the lower water pumping pipeline, and the oil-water separation is completed;

the floater 4 descends in-process, and stopper 6 on the floater 4 removes in spacing groove 8 in step, plays the limiting displacement of floater 4, avoids floater 4 at the unable contact sensor 22 of the in-process offset that descends, improves and detects the precision.

Example 2

The present embodiment is different from embodiment 1 in that:

specifically, the outer side of the bottom end of the mounting bracket 7 is integrally connected with a mounting peripheral plate 10.

Specifically, the top end of the mounting peripheral plate 10 and the bottom end of the closing plate 21 are connected with a sealing gasket 9.

Specifically, the device further comprises an assembly bolt 14, an assembly opening 13 is formed in the bottom end of the reaction kettle 11, an assembly groove 15 is formed in the inner top end of the reaction kettle 11, the assembly frame 7 penetrates through the assembly opening 13 to abut against the assembly groove 15, and the mounting peripheral plate 10 is connected with the reaction kettle 11 through the assembly bolt 14.

The working principle of the embodiment is as follows:

when the device needs to be maintained or overhauled, the assembling bolts 14 are disassembled, and the assembling frame 7 is taken out through the assembling port 13, so that the device can be maintained or overhauled conveniently and quickly.

Example 3

The present embodiment is different from embodiment 2 in that:

specifically, a battery 20 is mounted inside the second mounting groove 19 and on a side away from the second wireless controller 18, and the oil-water sensor 16, the contact sensor 22, and the second wireless controller 18 are connected to the battery 20 through wires.

The working principle of the embodiment is as follows:

in the detection process of the device, the storage battery 20 supplies power to the oil-water sensor 16, the contact sensor 22 and the second wireless controller 18, an external power supply is not needed, and the whole operation of the device is convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reation kettle water layering detection device which characterized in that includes: assembly jig (7), bottom one side of assembly jig (7) is equipped with motor (1), the inside of assembly jig (7) just rotates with the homonymy of motor (1) and is connected with screw rod (3), the transmission is connected with fly leaf (2) on screw rod (3), be equipped with position detection mechanism on fly leaf (2), the interior top of assembly jig (7) and keep away from one side of screw rod (3) and be connected with elasticity rope (5), the bottom of elasticity rope (5) is connected with floater (4), be equipped with between assembly jig (7) and floater (4) and remove spacing stop gear to floater (4).

2. The apparatus of claim 1, wherein the apparatus comprises: position detection mechanism is including assembling oil water sensor (16) on fly leaf (2) outer wall, setting first mounting groove (17) and second mounting groove (19) in fly leaf (2) inside both sides, the inside assembly of first mounting groove (17) has contact pick-up (22), the inside assembly of second mounting groove (19) has second wireless controller (18), the top of second mounting groove (19) is connected with closing plate (21), and oil water sensor (16) and contact pick-up (22) are connected with wire between second wireless controller (18), and second wireless controller (18) are connected with external wireless communication.

3. The apparatus of claim 1, wherein the apparatus comprises: stop gear is including setting up spacing groove (8) on assembly jig (7) inner wall and connecting stopper (6) on floater (4), and stopper (6) extend to spacing groove (8) and remove in spacing groove (8).

4. The apparatus according to claim 2, wherein the apparatus comprises: the outer side of the bottom end of the assembly frame (7) is integrally connected with an installation peripheral plate (10).

5. The apparatus according to claim 4, wherein the apparatus comprises: the top end of the mounting peripheral plate (10) and the bottom end of the closing plate (21) are connected with sealing gaskets (9).

6. The apparatus according to claim 2, wherein the apparatus comprises: and a storage battery (20) is assembled in the second mounting groove (19) and on one side far away from the second wireless controller (18), and the oil-water sensor (16), the contact sensor (22) and the second wireless controller (18) are connected with the storage battery (20) through wires.

7. The apparatus according to claim 4, wherein the apparatus comprises: still include reation kettle (11) and assembly bolt (14), the bottom of reation kettle (11) is provided with assembly opening (13), the interior top of reation kettle (11) is provided with assembly groove (15), and assembly jig (7) pass assembly opening (13) and support in assembly groove (15), and installation peripheral plate (10) are connected with reation kettle (11) through assembly bolt (14), the outer wall of reation kettle (11) is equipped with first wireless controller (12), second wireless controller (18) and first wireless controller (12) wireless communication connection, and motor (1) and first wireless controller (12) are connected between the wire.