CN219647496U

CN219647496U - PH value adjusting device of reaction tank

Info

Publication number: CN219647496U
Application number: CN202321378675.0U
Authority: CN
Inventors: 迟云飞; 姜松沅
Original assignee: Yantai Zhimei Chemical Technology Co ltd
Current assignee: Yantai Zhimei Chemical Technology Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-09-08
Anticipated expiration: 2033-06-01

Abstract

The utility model relates to the technical field of reaction tanks, in particular to a PH value adjusting device of a reaction tank, which comprises a tank body, wherein a top cover is fixedly arranged at the top of the tank body, a titration device is arranged on the top cover and comprises a thin pipe fixedly arranged on the top cover and an extrusion cylinder arranged at one side of the thin pipe, the thin pipe is communicated with the inside of the tank body, a storage cylinder is fixedly arranged at the top end of the thin pipe, a valve is fixedly arranged on a bottom end cylinder body of the storage cylinder, a sealing cover is connected on the top end cylinder body of the storage cylinder in a threaded manner, the extrusion cylinder is communicated with the storage cylinder through an inclined pipe, an electric push rod is fixedly arranged on the top surface of the extrusion cylinder, a piston which is in sliding connection with the extrusion cylinder is arranged on a telescopic shaft of the electric push rod, an outer through pipe which is inclined upwards by 45-60 degrees is fixedly arranged on the side surface of the tank body, and a PH value detector is fixedly arranged on the outer through pipe. The utility model is convenient for adding acid-base solution to adjust pH value and is convenient for use.

Description

PH value adjusting device of reaction tank

Technical Field

The utility model relates to the technical field of reaction tanks, in particular to a reaction tank PH value adjusting device.

Background

The retort is common container that is used for the liquid medicine reaction, is provided with corresponding charge-in pipeline and ejection of compact pipeline on the retort generally, still is provided with stirring subassembly on the partial retort, utilizes stirring subassembly work, plays the effect of stirring the solution in the retort, and when partial raw materials carried out the reaction operation in the retort, still need control the pH value in the retort, when carrying out the adjustment operation of pH value, generally can use corresponding pH value adjusting device.

The pH value adjusting device in the market generally adopts the pump body to convey the corresponding acid-base solution, and the effect of adjusting the pH value is achieved along with the acid-base solution conveyed into the reaction tank by the pump body, but when the adjusting device adopting the pump body to convey the acid-base solution is used, the quantity of the acid-base solution which is conveyed by the pump body in a single operation is more, so that the quantity of the acid-base solution which is titrated each time is difficult to control, the condition that the quantity of the acid-base solution which is conveyed is too much or too little is easy to appear, the more accurate control is not facilitated, and inconvenience is brought to a user. In view of this, we propose a reaction tank PH adjusting device.

Disclosure of Invention

The utility model aims to provide a reaction tank PH value adjusting device which solves the defects in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a retort PH value adjusting device, includes the jar body, the top fixed mounting of jar body has the top cap, be provided with titration apparatus on the top cap, titration apparatus is including being vertical form fixed mounting tubule on the top cap and the recipient of setting in tubule one side, the tubule with the internal portion of jar is linked together, the top fixed mounting of tubule has a storage section of thick bamboo, fixed mounting has the valve on the bottom barrel of storage section of thick bamboo, threaded connection has sealed lid on the top barrel of storage section of thick bamboo, the recipient with be linked together through the hang tube between the storage section of thick bamboo, fixed mounting has electric putter on the top surface of recipient, be provided with on electric putter's the telescopic shaft be located in the recipient and with sliding connection's piston between the recipient.

Preferably, the inclined tube is arranged at an angle of 45-60 degrees downwards towards one side of the storage cylinder, so that when the acid-base solution is added into the storage cylinder, the acid-base solution cannot directly enter the extrusion cylinder along the inclined tube, and pollution to the interior of the extrusion cylinder is avoided.

Preferably, the piston moves upwards to squeeze air into the storage cylinder, so that the pressure in the storage cylinder is increased, and the liquid medicine drips out along the thin tube.

Preferably, a fixed disc is fixedly arranged at the tail end of the telescopic shaft of the electric push rod, and the piston is fixedly connected with the fixed disc through a plurality of fastening screws, so that the piston is conveniently and fixedly arranged on the telescopic shaft of the electric push rod.

Preferably, a discharging pipe is fixedly arranged at the bottom of the tank body, and a discharging valve is fixedly arranged on the discharging pipe, so that the discharging pipe is convenient to be used for discharging.

Preferably, an outer through pipe which is inclined upwards by 45-60 degrees is fixedly arranged on the side surface of the tank body, a PH value detector is fixedly arranged on the outer through pipe, and a detection probe of the PH value detector is inserted into the liquid surface in the tank body, so that real-time PH value detection operation is conveniently carried out by using the PH value detector.

Preferably, be provided with stirring subassembly on the top cap, stirring subassembly includes fixed mounting be in agitator motor on the top cap top surface, agitator motor's output shaft end fixed mounting has the major axis that is vertical form setting, fixed mounting has stirring vane on the major axis, stirring vane is located the inside of jar body, be convenient for stir the operation, make solution mixing more even.

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

1. according to the utility model, through the arranged titration device, when the titration device is used, acid-base solution can be stored in the storage cylinder, then the telescopic shaft of the electric push rod is used for shortening to drive the piston to move upwards, so that air in the extrusion cylinder is extruded into the storage cylinder, the pressure in the storage cylinder is increased, the acid-base solution is extruded outwards along the tail end of the thin pipe, in the process, the inner diameter of the thin pipe is smaller, the telescopic shaft of the electric push rod is slow in shortening speed, a small amount of acid-base solution can be titrated each time, the effect of conveniently and accurately controlling the amount of the acid-base solution titrated each time is achieved, and the titration device is convenient to use.

2. According to the utility model, the PH value detector can be used for real-time detection operation, and in addition, the stirring assembly can be used for stirring the solution, so that the use is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of a titration apparatus according to the present utility model;

FIG. 3 is a schematic diagram of an exploded construction of a titration apparatus in accordance with the present utility model;

FIG. 4 is a schematic diagram of a second explosive structure of the titration apparatus according to the present utility model;

FIG. 5 is a schematic structural view of the stirring assembly of the present utility model.

The meaning of each reference numeral in the figures is:

1. a tank body; 10. a top cover; 11. a discharge pipe; 12. a discharge valve; 13. an outer tube; 14. a PH value detector;

2. a titration device; 20. a tubule; 21. a storage cylinder; 211. a valve; 22. sealing cover; 23. an extrusion cylinder; 24. an inclined tube; 25. an electric push rod; 251. a fixed plate; 252. a piston;

3. a stirring assembly; 30. a stirring motor; 31. a long axis; 32. stirring vane.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a reaction tank PH value adjusting device, including a jar body 1, top fixed mounting of jar body 1 has top cap 10, be provided with titration device 2 on the top cap 10, titration device 2 is including being the tubule 20 of vertical form fixed mounting on top cap 10 and the recipient 23 of setting up in tubule 20 one side, tubule 20 is linked together with jar body 1 inside, the top fixed mounting of tubule 20 has a storage section of thick bamboo 21, fixed mounting has valve 211 on the bottom barrel of storage section of thick bamboo 21, threaded connection has sealed lid 22 on the top barrel of storage section of thick bamboo 21, after screwing up sealed lid 22, can play dustproof protection's effect;

specifically, the extrusion cylinder 23 is communicated with the storage cylinder 21 through an inclined tube 24, an electric push rod 25 is fixedly installed on the top surface of the extrusion cylinder 23, a piston 252 which is positioned in the extrusion cylinder 23 and is in sliding connection with the extrusion cylinder 23 is arranged on a telescopic shaft of the electric push rod 25, and the piston 252 moves upwards to extrude air into the storage cylinder 21, so that the pressure in the storage cylinder 21 is increased, the liquid medicine drops out along the thin tube 20, and the titration operation of the acid-base solution is performed.

In this embodiment, the inclined tube 24 is disposed at an angle of 45 ° to 60 ° downward toward the storage cylinder 21, so that when the acid-base solution is added into the storage cylinder 21, the acid-base solution does not directly enter the extrusion cylinder 23 along the inclined tube 24, thereby avoiding contamination of the extrusion cylinder 23.

Specifically, the inner diameter of the tubule 20 is between 1cm and 3cm, and the movement speed of the telescopic shaft of the electric push rod 25 is 0.01m per second, so that the telescopic speed of the telescopic shaft of the electric push rod 25 is slow, the effect of slowly titrating the acid-base solution is achieved, and excessive acid-base solution titrated once is avoided.

Further, the fixed disc 251 is fixedly mounted at the tail end of the telescopic shaft of the electric push rod 25, and the piston 252 is fixedly connected with the fixed disc 251 through a plurality of fastening screws, so that the piston 252 is conveniently and fixedly mounted on the telescopic shaft of the electric push rod 25.

In addition, a discharge pipe 11 is fixedly arranged at the bottom of the tank body 1, and a discharge valve 12 is fixedly arranged on the discharge pipe 11, so that the discharge operation is conveniently performed by using the discharge pipe 11; an outer through pipe 13 which is inclined upwards by 45-60 degrees is fixedly arranged on the side surface of the tank body 1, a PH value detector 14 is fixedly arranged on the outer through pipe 13, and a detection probe of the PH value detector 14 is inserted into the liquid surface in the tank body 1, so that real-time PH value detection operation is conveniently carried out by utilizing the PH value detector 14.

It is worth noting that the stirring assembly 3 is arranged on the top cover 10, the stirring assembly 3 comprises a stirring motor 30 fixedly arranged on the top surface of the top cover 10, a long shaft 31 which is vertically arranged is fixedly arranged at the tail end of an output shaft of the stirring motor 30, a stirring blade 32 is fixedly arranged on the long shaft 31, and the stirring blade 32 is positioned in the tank body 1, so that stirring operation is facilitated, and solution mixing is more uniform.

Finally, it should be noted that the components of the electric push rod 25, the PH value detector 14, the stirring motor 30, and the like in the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of which are all known by those skilled in the art or by routine experiment methods, and at the idle position of the present device, all the electric devices mentioned above, which refer to the power element, the electric device, and the adapted controller and the power supply, are connected by wires, and the specific connection means should refer to the working principle in the present utility model, and the electric connection between the electric devices is completed according to the sequence of working, and the detailed connection means is all known in the art.

When the reaction tank PH value adjusting device is used, the stirring motor 30 is connected with an external power supply and is operated, the stirring motor 30 is operated, the output shaft on the stirring motor rotates to drive the long shaft 31 and the stirring blades 32 to rotate, stirring operation of solution in the tank body 1 is realized, in addition, the valve 211 is closed, the sealing cover 22 is opened, corresponding acid-base solution is added into the storage cylinder 21, after the addition is finished, the sealing cover 22 is screwed up, when PH value adjusting operation is carried out, the valve 211 is opened, then the electric push rod 25 is started and operated, the electric push rod 25 is operated, the telescopic shaft on the electric push rod is shortened to drive the piston 252 to move upwards, the air in the extrusion cylinder 23 is extruded into the storage cylinder 21, the pressure in the storage cylinder 21 is increased, the liquid medicine is extruded along the thin tube 20 after the pressure in the storage cylinder 21 is increased, titration operation of the acid-base solution is carried out, and finally, the PH value detector 14 can be used for carrying out real-time PH value detecting operation, and the PH value adjusting device is convenient to use.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a retort PH value adjusting device, includes a jar body (1), its characterized in that: the utility model discloses a jar, including jar body (1) top fixed mounting has top cap (10), be provided with titration device (2) on top cap (10), titration device (2) are including being vertical form fixed mounting tubule (20) on top cap (10) and setting up extrusion section of thick bamboo (23) in tubule (20) one side, tubule (20) with jar body (1) inside is linked together, the top fixed mounting of tubule (20) has storage section of thick bamboo (21), fixed mounting has valve (211) on the bottom barrel of storage section of thick bamboo (21), threaded connection has sealed lid (22) on the top barrel of storage section of thick bamboo (21), extrusion section of thick bamboo (23) with be linked together through inclined tube (24) between storage section of thick bamboo (21), fixed mounting has electric putter (25) on the top surface of extrusion section of thick bamboo (23), be provided with on the telescopic shaft of electric putter (25) be located in extrusion section of thick bamboo (23) and with sliding connection's piston (252) between extrusion section of thick bamboo (23).

2. The reaction tank PH adjusting device according to claim 1, wherein: the inclined pipe (24) is inclined downwards by 45-60 degrees towards one side of the storage cylinder (21).

3. The reaction tank PH adjusting device according to claim 1, wherein: the piston (252) moves upwards to squeeze air into the storage cylinder (21) and increase the pressure in the storage cylinder (21) so that the liquid medicine drips out along the thin tube (20).

4. The reaction tank PH adjusting device according to claim 1, wherein: the tail end of the telescopic shaft of the electric push rod (25) is fixedly provided with a fixed disc (251), and the piston (252) is fixedly connected with the fixed disc (251) through a plurality of fastening screws.

5. The reaction tank PH adjusting device according to claim 1, wherein: the bottom of the tank body (1) is fixedly provided with a discharging pipe (11), and the discharging pipe (11) is fixedly provided with a discharging valve (12).

6. The reaction tank PH adjusting device according to claim 1, wherein: an outer through pipe (13) which is inclined upwards by 45-60 degrees is fixedly arranged on the side face of the tank body (1), a PH value detector (14) is fixedly arranged on the outer through pipe (13), and a detection probe of the PH value detector (14) is inserted into the liquid level in the tank body (1).

7. The reaction tank PH adjusting device according to claim 1, wherein: be provided with stirring subassembly (3) on top cap (10), stirring subassembly (3) are in including fixed mounting stirring motor (30) on top cap (10) top surface, the output shaft end fixed mounting of stirring motor (30) has major axis (31) that are vertical form setting, fixed mounting has stirring vane (32) on major axis (31), stirring vane (32) are located the inside of jar body (1).