CN215232194U

CN215232194U - Multistage integrated concentration tank for producing hydrogen peroxide diisopropylbenzene

Info

Publication number: CN215232194U
Application number: CN202121103580.9U
Authority: CN
Inventors: 曹玉明; 史建超; 魏洪涛; 颜廷飞; 田玉昌
Original assignee: Zibo Shengying Chemical Co ltd
Current assignee: Zibo Shengying Chemical Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-21
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a hydrogen peroxide diisopropylbenzene production of concentration tinning field is with multistage collection dress formula concentration tinning, the on-line screen storage device comprises a base, the play water end erection joint of water pump has the outlet pipe, the other end of outlet pipe is connected with the one end of two stereoplasm water pipes through two hoses, erection joint has the decompression machine case on the base, discharge gate department is equipped with dropout prevention means, before carrying out the concentration, drive the rotation cross axle rotation through rotating the rolling disc, realize that the removal of two folder drives two sliders and slides at the both ends of dead lever relatively, two folder can move and be close to and offset with the connecting pipe of discharge gate department, prevent in the concentration process, the connecting pipe appears droing, guarantee that the concentration process can go on smoothly; after accomplishing the concentration, the starter motor drives two rotatory vertical axes through the rotation of motor and rotates simultaneously, and the rotation of two rotatory vertical axes drives two many mouthfuls of set casing reciprocating motion, starts the water pump simultaneously, realizes washing labour saving and time saving to the convenient of jar internal wall.

Description

Multistage integrated concentration tank for producing hydrogen peroxide diisopropylbenzene

Technical Field

The utility model relates to a concentration tinning field specifically is hydrogen peroxide diisopropylbenzene production is with multistage collection dress formula concentration tinning.

Background

Dicumyl hydroperoxide is also called vulcanizing agent DCP and dicumyl peroxide. The molecular formula is: C18H22O2, a strong oxidizing agent. Stable at room temperature, light turns yellowish, and has the properties of combustibility and low toxicity. If diisopropylbenzene hydroperoxide is inhaled carelessly, the medicine has strong stimulation effect on the upper respiratory tract. During the production process of the dicumyl peroxide, the dicumyl peroxide is generally directly oxidized by air to obtain an oxidation solution of the dicumyl peroxide, and then the oxidation solution is subjected to reduced pressure concentration in a formula concentration tank to obtain the dicumyl peroxide.

In the prior art, most of the concentration and canning functions for producing the dicumyl peroxide are single, pressure reduction and concentration can be simply carried out in a tank body, an oxidizing solution of the dicumyl peroxide is kept still for a long time, deposition can occur, the concentration effect is influenced, and after concentration is finished, some dicumyl peroxide is attached to the inner wall of the tank body along with the discharge of the dicumyl peroxide, and the tank body is not convenient for workers to clean due to the low-toxicity property of the dicumyl peroxide; in the hydrogen peroxide diisopropylbenzene discharge process after concentrating, generally connect the installation with connecting pipe and discharge gate, if the connecting pipe junction carelessly drops because external factors causes, can influence its production process, consequently provides a hydrogen peroxide diisopropylbenzene production with multistage collection dress formula and carries out the canning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrogen peroxide diisopropylbenzene production is with multistage collection dress formula concentration tinning to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the multistage container type concentration tank for producing hydrogen peroxide diisopropylbenzene comprises a base, wherein a support is fixedly connected to the lower end of the base, a tank body is fixedly connected to the base, a feed inlet is formed in the upper end of the tank body, a discharge outlet is formed in the lower end of the tank body, a fixed plate is fixedly connected to the top end of the tank body, a motor is fixedly connected to the fixed plate, a rotating main shaft is fixedly connected to the output end of the motor, a gear wheel is fixedly connected to the upper end of the rotating main shaft, a plurality of stirring shafts are fixedly connected to the rotating main shaft, two rotating vertical shafts are arranged in the tank body, pinions are fixedly connected to the top ends of the two rotating vertical shafts, the two pinions are meshed with the gear wheel, moving members are arranged on the two rotating vertical shafts, a plurality of fixing shells are fixedly connected to the two moving members, and hard water pipes are fixedly connected to the upper ends of the two fixing shells, one side erection joint of base has the water tank, be equipped with the water pump in the water tank, the play water end erection joint of water pump has the outlet pipe, the other end of outlet pipe is connected with the one end of two stereoplasm water pipes through two hoses, the erection joint has decompression machine case on the base, discharge gate department is equipped with anti-drop device.

As a further aspect of the present invention: the upper end of the tank body is provided with a first rotating port, the upper end of the rotating main shaft is rotatably connected with the first rotating port, and the lower end of the rotating main shaft is rotatably connected with the bottom of the tank body.

As a further aspect of the present invention: the upper end of the tank body is provided with two second rotating ports, and the upper ends of the two rotating vertical shafts are respectively connected with the two second rotating ports in a rotating mode.

As a further aspect of the present invention: and the two moving members are respectively provided with a first threaded port and are respectively in threaded connection with the two rotating vertical shafts.

As a further aspect of the present invention: the upper end of the tank body is provided with a sliding port, and the two hard water pipes are respectively connected with the two sliding ports in a sliding manner.

As a further aspect of the present invention: anti-drop comprises horizontal frame, dead lever, two sliders, two folder, rotatory cross axle, rolling disc jointly, horizontal frame and base fixed connection, the both ends of dead lever respectively with the both ends fixed connection of horizontal frame, two the slider all overlaps on the dead lever, two the folder respectively with two slider fixed connection, the both ends of rotatory cross axle are rotated with the both ends of horizontal frame and are connected, the rolling disc is connected with the one end fixed connection of rotatory cross axle, two the folder is connected with the both ends of rotatory cross axle respectively.

As a further aspect of the present invention: the rotary cross shaft is provided with threads in opposite directions, the two clamping pieces are provided with second threaded ports, and the two clamping pieces are respectively in threaded connection with two ends of the rotary cross shaft.

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

in the utility model, before concentration, the rotating disc is rotated to drive the rotating cross shaft to rotate, so that the two clamping pieces are moved to drive the two sliding pieces to slide relatively at two ends of the fixed rod, and the two clamping pieces can move to be close to and abut against the connecting pipe at the discharge port, thereby preventing the connecting pipe from falling off in the concentration process and ensuring the concentration process to be smoothly carried out; after accomplishing the concentration, the starter motor drives two rotatory vertical axes through the rotation of motor and rotates simultaneously, and the rotation of two rotatory vertical axes drives two many mouthfuls of set casing reciprocating motion, starts the water pump simultaneously, realizes washing labour saving and time saving to the convenient of jar internal wall.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the inside of the tank body of the present invention;

FIG. 3 is a schematic structural view of the position A of the present invention;

fig. 4 is a schematic structural diagram of the position B in the present invention.

In the figure: 1. a base; 2. a support; 3. a tank body; 4. a feed inlet; 5. a discharge port; 6. a fixing plate; 7. a motor; 8. rotating the main shaft; 9. a bull gear; 10. a stirring shaft; 11. rotating the vertical shaft; 12. a pinion gear; 13. a moving member; 14. a multi-port stationary housing; 15. a hard water pipe; 16. a water tank; 17. a water pump; 18. a water outlet pipe; 19. a decompression cabinet; 20. a horizontal strip frame; 21. fixing the rod; 22. a slider; 23. a clamp; 24. rotating the cross shaft; 25. and (6) rotating the disc.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a multistage container type concentration tank for producing dicumyl peroxide comprises a base 1, a support 2 is fixedly connected to the lower end of the base 1, a tank body 3 is installed and connected to the base 1, a feed inlet 4 is arranged at the upper end of the tank body 3, a discharge outlet 5 is arranged at the lower end of the tank body 3, a fixed plate 6 is fixedly connected to the top end of the tank body 3, a motor 7 is fixedly connected to the fixed plate 6, a rotating main shaft 8 is fixedly connected to the output end of the motor 7, a large gear 9 is fixedly connected to the upper end of the rotating main shaft 8, a plurality of stirring shafts 10 are installed and connected to the rotating main shaft 8, two rotating vertical shafts 11 are arranged inside the tank body 3, small gears 12 are fixedly connected to the top ends of the two rotating vertical shafts 11, the two small gears 12 are engaged with the large gear 9, moving members 13 are arranged on the two rotating vertical shafts 11, a plurality of fixing shells 14 are fixedly connected to the two moving members 13, the upper ends of the two multi-opening fixing shells 14 are fixedly connected with hard water pipes 15, one side of the base 1 is fixedly connected with a water tank 16, a water pump 17 is arranged in the water tank 16, the water outlet end of the water pump 17 is fixedly connected with a water outlet pipe 18, the other end of the water outlet pipe 18 is connected with one ends of the two hard water pipes 15 through two hoses, the base 1 is fixedly connected with a decompression cabinet 19, and the discharge opening 5 is provided with an anti-falling device.

Wherein, jar body 3's upper end is equipped with first rotation mouth, and the upper end of rotating main shaft 8 rotates with first rotation mouth to be connected, and the lower extreme of rotating main shaft 8 rotates with jar body 3's bottom to be connected, and during the use, the rotation of motor 7 drives rotating main shaft 8's rotation, and rotating main shaft 8's upper end is relative rotates with first rotation mouth, guarantees that rotating main shaft 8's lower extreme can be in jar body 3's inside stable rotation.

The upper end of the tank body 3 is provided with two second rotating ports, the upper ends of the two rotating vertical shafts 11 are respectively connected with the two second rotating ports in a rotating mode, during use, the two rotating vertical shafts 11 are driven by the rotation of the two pinions 12 to rotate, and the two second rotating ports can guarantee that the lower ends of the rotating vertical shafts 11 can stably rotate in the tank body 3.

Two rotatory vertical axis 11 are reciprocal lead screw, all are equipped with first screw thread mouth on two moving members 13, and two moving members 13 respectively with two rotatory vertical axis 11 threaded connection, during the use, the rotation of two rotatory vertical axis 11 drives the reciprocating motion of two moving members 13, realizes driving two many mouthfuls set casing 14 at the inside reciprocating motion of jar body 3.

The upper end of the tank body 3 is provided with a sliding port, the two hard water pipes 15 are respectively connected with the two sliding ports in a sliding manner, and when the water tank is used, the two hard water pipes 15 slide in the two sliding ports to limit the moving direction of the two multi-port fixing shells 14, so that the two multi-port fixing shells 14 can only move in a reciprocating manner.

The anti-falling device is composed of a transverse bar frame 20, a fixing rod 21, two sliding parts 22, two clamping parts 23, a rotating transverse shaft 24 and a rotating disc 25, the transverse bar frame 20 is fixedly connected with the base 1, two ends of the fixing rod 21 are fixedly connected with two ends of the transverse bar frame 20 respectively, the two sliding parts 22 are sleeved on the fixing rod 21 respectively, the two clamping parts 23 are fixedly connected with the two sliding parts 22 respectively, two ends of the rotating transverse shaft 24 are rotatably connected with two ends of the transverse bar frame 20, the rotating disc 25 is fixedly connected with one end of the rotating transverse shaft 24, the two clamping parts 23 are connected with two ends of the rotating transverse shaft 24 respectively, when the anti-falling device is used, the rotating disc 25 is rotated to drive the two clamping parts 23 to move close to each other simultaneously and abut against the pipe wall of a connecting pipe tightly, and the connecting pipe is prevented from falling off in concentration work.

The rotating cross shaft 24 is provided with threads in opposite directions, the two clamping pieces 23 are provided with second threaded openings, the two clamping pieces 23 are respectively in threaded connection with two ends of the rotating cross shaft 24, and when the clamping device is used, the two clamping pieces 23 can be driven to move relatively to be close to or away from each other simultaneously by rotation of the rotating cross shaft 24.

The utility model discloses a theory of operation is: before purification, the rotating disc 25 is rotated, the rotating disc 25 rotates to drive the rotating cross shaft 24 to rotate, the rotating cross shaft 24 rotates to drive the two clamping pieces 23 to move simultaneously, the two clamping pieces 23 move to drive the two sliding pieces 22 to slide relatively at two ends of the fixed rod 21, it is ensured that the two clamping pieces 23 can only move relatively in the same direction, the two clamping pieces 23 move to be close to and abut against a connecting pipe at the discharge port 5, and the connecting pipe is prevented from falling off in the purification process, so that the production concentration of dicumyl peroxide is influenced.

Starting the motor 7, driving the rotating main shaft 8 to rotate by the output end of the motor 7, driving the plurality of stirring shafts 10 to rotate simultaneously by the rotation of the rotating main shaft 8, ensuring that the hydrogen peroxide diisopropylbenzene liquid does not precipitate in the concentration process, after the concentration work is finished, starting the motor 7 again, driving the rotation of the motor 7 to drive the rotation of the large gear 9, driving the two small gears 12 to rotate simultaneously by the rotation of the large gear 9, driving the two rotating vertical shafts 11 to rotate simultaneously by the rotation of the two small gears 12, driving the moving members 13 to move simultaneously by the rotation of the two rotating vertical shafts 11, driving the two multi-port fixed shells 14 to move simultaneously by the movement of the two moving members 13, driving the two hard water pipes 15 to slide in the two sliding ports respectively by the movement of the two multi-port fixed shells 14, realizing the limitation of the moving directions of the two multi-port fixed shells 14, ensuring that the two multi-port fixed shells 14 reciprocate simultaneously, and meanwhile, the water pump 17 is started, the water pump 17 works to extract water in the water tank 16 and convey the water to the two water outlet pipes 18, and the two multi-opening fixing shells 14 move and spray at the same time in a reciprocating manner, so that the inner wall of the tank body 3 is conveniently washed, and time and labor are saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Production of hydrogen peroxide diisopropylbenzene is with multistage collection dress formula concentration canning, including base (1), its characterized in that: the lower end of the base (1) is fixedly connected with a support (2), the base (1) is provided with a tank body (3), the upper end of the tank body (3) is provided with a feeding hole (4), the lower end of the tank body (3) is provided with a discharging hole (5), the top end of the tank body (3) is fixedly connected with a fixing plate (6), the fixing plate (6) is fixedly connected with a motor (7), the output end of the motor (7) is fixedly connected with a rotating main shaft (8), the upper end of the rotating main shaft (8) is fixedly connected with a large gear (9), the rotating main shaft (8) is provided with a plurality of stirring shafts (10), the tank body (3) is internally provided with two rotating vertical shafts (11), the top ends of the two rotating vertical shafts (11) are fixedly connected with small gears (12), and the two small gears (12) are both meshed with the large gear (9), two all be equipped with moving member (13) on rotatory vertical axis (11), two equal fixedly connected with many mouthfuls of set shells (14), two on moving member (13) the equal fixedly connected with stereoplasm water pipe (15) in upper end of many mouthfuls of set shells (14), one side erection joint of base (1) has water tank (16), be equipped with water pump (17) in water tank (16), the outlet end erection joint of water pump (17) has outlet pipe (18), the other end of outlet pipe (18) is connected with the one end of two stereoplasm water pipes (15) through two hoses, erection joint has decompression machine case (19) on base (1), discharge gate (5) department is equipped with anti-drop device.

2. The multi-stage containerization concentration tank for producing hydrogen peroxide diisopropylbenzene according to claim 1, which is characterized in that: the upper end of the tank body (3) is provided with a first rotating opening, the upper end of the rotating main shaft (8) is rotatably connected with the first rotating opening, and the lower end of the rotating main shaft (8) is rotatably connected with the bottom of the tank body (3).

3. The multi-stage containerization concentration tank for producing hydrogen peroxide diisopropylbenzene according to claim 1, which is characterized in that: the upper end of the tank body (3) is provided with two second rotating ports, and the upper ends of the two rotating vertical shafts (11) are respectively connected with the two second rotating ports in a rotating mode.

4. The multi-stage containerization concentration tank for producing hydrogen peroxide diisopropylbenzene according to claim 1, which is characterized in that: two rotatory vertical axis (11) are reciprocal lead screw, two all be equipped with first screw thread mouth on moving member (13), two moving member (13) respectively with two rotatory vertical axis (11) threaded connection.

5. The multi-stage containerization concentration tank for producing hydrogen peroxide diisopropylbenzene according to claim 1, which is characterized in that: the upper end of the tank body (3) is provided with a sliding opening, and the two hard water pipes (15) are respectively connected with the two sliding openings in a sliding manner.

6. The multi-stage containerization concentration tank for producing hydrogen peroxide diisopropylbenzene according to claim 1, which is characterized in that: anti-drop comprises horizontal frame (20), dead lever (21), two sliders (22), two folder (23), rotatory cross axle (24), rolling disc (25) jointly, horizontal frame (20) and base (1) fixed connection, the both ends of dead lever (21) respectively with the both ends fixed connection of horizontal frame (20), two slider (22) all overlap on dead lever (21), two folder (23) respectively with two slider (22) fixed connection, the both ends of rotatory cross axle (24) are rotated with the both ends of horizontal frame (20) and are connected, rolling disc (25) and the one end fixed connection of rotatory cross axle (24), two folder (23) are connected with the both ends of rotatory cross axle (24) respectively.

7. The multi-stage containerization concentration tank for producing hydrogen peroxide diisopropylbenzene according to claim 6, wherein: the rotary cross shaft (24) is provided with threads in opposite directions, the two clamping pieces (23) are provided with second threaded openings, and the two clamping pieces (23) are respectively in threaded connection with two ends of the rotary cross shaft (24).