CN219091098U - A purification device for developing silane coupling agent - Google Patents

Abstract

The utility model relates to the technical field of purification equipment, and discloses a purification device for developing a silane coupling agent, a heating box and a purification box. block, the outer wall of the top of the heat insulation block is provided with a condensation pipe, both ends of the purification box are provided with an exhaust mechanism, and the purification box is provided with a drive mechanism to drive the operation of the exhaust mechanism. The utility model, through the provided exhaust mechanism and driving mechanism, can effectively improve the stirring efficiency, make the stirring more uniform, increase the dissolution rate of the solution at the same time, and drive the piston plate to move back and forth in the connecting pipeline to absorb the inside of the purification box. Gas, and the gas is discharged through the outlet pipe, which can further speed up the purification rate, improve its efficiency and save time.

Description

A purification device for developing silane coupling agent

technical field

The utility model relates to the technical field of purification equipment, in particular to a purification device for developing a silane coupling agent.

Background technique

Silane coupling agent is often used to treat inorganic fillers such as silica and carbon black, and acts as an active agent, coupling agent, crosslinking agent, and reinforcing agent in polymers such as rubber and silicone rubber, and is used as a metal surface rust inhibitor With special functions, the metal surface is treated with a silane coupling agent, which can effectively improve the corrosion resistance and oxidation resistance of the surface and increase its adhesion with polymer materials such as resins. It needs to be purified before use.

When the existing purification equipment is in use, it only relies on heat to evaporate the solution. This method is slow in purification, and it takes a lot of time to purify it, which is a waste of time.

To this end, we propose a purification device for the development of silane coupling agent.

Utility model content

The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a purification device for developing a silane coupling agent.

In order to achieve the above object, the utility model adopts the following technical scheme, a purification device for developing a silane coupling agent, including a heating box and a purification box, the purification box is flexibly connected to the inner wall of the top of the heating box, and the outer wall of the top of the purification box is set There is a heat-insulating block, and the outer wall of the top of the heat-insulating block is provided with a condensing pipe, and both ends of the purification box are provided with an exhaust mechanism, and a driving mechanism for driving the exhaust mechanism is arranged in the purification box.

Further, the exhaust mechanism is provided with a connecting pipe and an air outlet pipe, the outer walls of both sides of the purification box are provided with first fixing holes, the connecting pipe is arranged on the inner wall of the first fixing hole, and the outer wall of the bottom of the connecting pipe is provided with a second fixing hole, The air outlet pipe is arranged on the inner wall of the second fixing hole.

Further, a rotating shaft is arranged in the driving mechanism.

Further, the rotating shaft is arranged on the outer wall of the bottom of the purification box through a motor, and a stirring block is arranged on the outer wall of the rotating shaft.

Further, the outer wall of one side of the stirring block is provided with a plurality of distribution holes arranged in a circle, and the plurality of distribution holes extend to the outer wall of the bottom of the stirring block, and the cross section of the distribution holes is arc-shaped.

Further, the top outer wall of the rotating shaft is provided with a bevel gear 1, and the outer wall of one side of the connecting pipe is rotatably connected with a screw rod, and the outer wall of one side of the screw rod is provided with a bevel gear 2, and the bevel gear 2 meshes with the bevel gear 1 outer wall .

Further, both ends of the inner wall of the connecting pipe are provided with sliding grooves, the inner wall of the sliding groove is slidably connected with connecting sliders, the outer walls of the opposite sides of the two connecting sliders are provided with piston plates, and the outer walls of one side of the piston plates are provided with threaded holes. The screw rod is threadedly connected to the inner wall of the threaded hole.

Further, a return spring is provided on one side of the outer wall of the piston plate, and the return spring is provided on the outer wall of the connecting pipe side.

Further, the inner wall of the condensation pipe is provided with a sieve plate, and the outer wall of the top of the sieve plate is provided with a plurality of filter holes arranged in a circle

Beneficial effect

The utility model provides a purification device for developing a silane coupling agent. Has the following beneficial effects:

(1), this one is used to develop the silane coupling agent purification device, through the exhaust mechanism and the drive mechanism provided, when starting to purify, open the heating box at this time, the heating box starts to heat the purification box, and the The motor is turned on to drive the rotating shaft to rotate, and the rotation of the rotating shaft drives the stirring block to rotate, which can drive the stirring block to stir the internal solution, and at this time, the split hole on the stirring block can bring the upper liquid into the lower part during stirring, Thereby, the stirring efficiency can be effectively improved, the stirring is more uniform, and the dissolution rate of the solution is improved at the same time, and the rotating shaft rotates through the bevel gear 1 to drive the bevel gear 2 to rotate, which can drive the screw to rotate, and the screw to drive the thread The piston plate connected to it moves. Since the sliding groove on the piston plate is slidably connected to the inside of the connecting slider, the movement of the piston plate is limited and can only move horizontally, and the return spring is compressed when the piston plate moves. When the elastic force on the return spring is greater than the driving stress when the piston plate moves, at this time, under the action of the elastic force of the return spring, the piston plate is driven to move in the opposite direction, which can drive the piston plate to move back and forth in the connecting pipe, and clean the interior of the purification box. Inhale and discharge the gas through the outlet pipe, which can further speed up the purification rate, improve its efficiency and save time.

(2) This one is used to develop a silane coupling agent purification device. Through the sieve plate provided, when the purification is performed, a large amount of gas will be generated in the purification box at this time, and the gas enters the inside of the condensation tube with the purification box. At this time, the gas When it comes into contact with the inner wall of the condensation tube, due to the low temperature of the tube wall of the condensation tube, the liquid and solid inside return to the original state. Due to the action of gravity, they return to the inside of the purification box through the sieve plate, and at this time, the larger fixed impurities inside will be sieved Plate filtration, which can improve the purity of purification.

Description of drawings

Fig. 1 is a front view of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is the enlarged view of part A of Fig. 2 of the utility model;

Fig. 4 is an enlarged view of part B of Fig. 2 of the present invention.

Legend: 1. Heating box; 2. Purification box; 3. Insulation block; 4. Condenser pipe; 5. Connecting pipe; 6. Outlet pipe; 7. Rotation shaft; 8. Stirring block; 11, screw rod; 12, return spring; 13, sieve plate; 14, bevel gear one; 15, bevel gear two; 16, sliding groove; 17, connecting slider.

Detailed ways

Embodiment 1: A purification device for developing a silane coupling agent, as shown in Figure 1-4, includes a heating box 1 and a purification box 2, the purification box 2 is flexibly connected to the top inner wall of the heating box 1, and the top outer wall of the purification box 2 A heat insulating block 3 is provided, and a condensation pipe 4 is provided on the outer wall of the top of the heat insulating block 3, and an exhaust mechanism is arranged at both ends of the purification box 2, and a driving mechanism for driving the exhaust mechanism is arranged inside the purification box 2.

The exhaust mechanism is provided with a connecting pipe 5 and an air outlet pipe 6, the outer walls of both sides of the purification box 2 are provided with first fixing holes, the connecting pipe 5 is arranged on the inner wall of the first fixing hole, and the outer wall of the bottom of the connecting pipe 5 is provided with a second fixing hole , the air outlet pipe 6 is arranged on the inner wall of the second fixing hole.

A rotating shaft 7 is arranged in the driving mechanism.

The rotating shaft 7 is arranged on the outer wall of the bottom of the purification box 2 through a motor, and the outer wall of the rotating shaft 7 is provided with a stirring block 8 .

The outer wall of one side of the stirring block 8 is provided with a plurality of distribution holes 9 arranged in a circle, and the plurality of distribution holes 9 all extend to the outer wall of the bottom of the stirring block 8, and the cross section of the distribution holes 9 is arc-shaped.

The top outer wall of the rotating shaft 7 is provided with a bevel gear 1 14, and the outer wall on one side of the connecting pipe 5 is rotatably connected with a screw mandrel 11, and the outer wall on one side of the screw mandrel 11 is provided with a bevel gear 2 15, and the bevel gear 2 15 meshes with the conical gear. Gear one 14 outer walls.

Both ends of the inner wall of the connecting pipe 5 are provided with sliding grooves 16, the inner walls of the sliding groove 16 are slidably connected with connecting sliders 17, and the outer walls on the opposite side of the two connecting sliders 17 are provided with piston plates 10, and the outer walls on one side of the piston plate 10 are provided with In the threaded hole, the screw rod 11 is threadedly connected to the inner wall of the threaded hole.

A return spring 12 is arranged on one side of the outer wall of the piston plate 10 , and the return spring 12 is arranged on one side of the outer wall of the connecting pipe 5 .

Through the exhaust mechanism and the driving mechanism provided, when the purification is started, the heating box 1 is opened at this time, the heating box 1 starts to heat the purification box 2, and the motor is turned on to drive the rotating shaft 7 to rotate, and the rotating shaft 7 rotates to drive The stirring block 8 rotates to drive the stirring block 8 to stir the internal solution, and at this time, the split hole 9 on the stirring block 8 can bring the upper liquid into the lower part during stirring, thereby effectively improving the stirring efficiency. Stir more evenly, increase the dissolution rate of the solution at the same time, and the rotating shaft 7 rotates through the bevel gear 14 to drive the bevel gear 2 15 to rotate, which can drive the screw rod 11 to rotate, and the rotation of the screw rod 11 drives the threaded connection The piston plate 10 moves, because the sliding groove 16 on the piston plate 10 is slidably connected to the inside of the connecting slider 17, so that the movement of the piston plate 10 is limited and can only move horizontally, and when the piston plate 10 moves, the return spring 12 is compressed, when the elastic force on the return spring 12 is greater than the driving stress when the piston plate 10 moves, at this time, under the action of the elastic force of the return spring 12, the piston plate 10 is driven to move in the opposite direction, and the piston plate 10 can be driven in the connecting pipeline. 5 to move back and forth, to inhale the inside of the purification box 2, and discharge the gas through the outlet pipe 6, so that the purification rate can be further accelerated, the efficiency can be improved, and time can be saved.

Embodiment 2: On the basis of Embodiment 1, referring to FIG. 4 , the inner wall of the condensation pipe 4 is provided with a sieve plate 13 , and the top outer wall of the sieve plate 13 is provided with a plurality of circumferentially arranged filter holes.

Through the sieve plate 13 provided, when purifying, a large amount of gas will be produced in the purification box 2 at this time, and the gas enters the inside of the condensation tube 4 with the purification box 2. At this time, the gas touches the inner wall of the condensation tube 4. The temperature is low, so that the internal liquid and solid return to their original state, and due to the effect of gravity, they return to the inside of the purification box 2 through the sieve plate 13, and at this time, the larger fixed impurities inside will be filtered by the sieve plate 13, thereby improving the efficiency of purification. purity.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (9)

1. The utility model provides a be used for developing silane coupling agent purification device, includes intensification case (1) and purification case (2), its characterized in that: purification case (2) swing joint is in intensification case (1) top inner wall, and purification case (2) top outer wall is provided with thermal-insulated piece (3), and thermal-insulated piece (3) top outer wall is provided with condenser pipe (4), purification case (2) both ends all are provided with exhaust mechanism, and are provided with the actuating mechanism that drives exhaust mechanism moving in purification case (2).

2. The purification apparatus for developing a silane coupling agent according to claim 1, wherein: be provided with connecting tube (5) and outlet duct (6) in the exhaust mechanism, first fixed orifices have all been seted up to purifying case (2) both sides outer wall, and connecting tube (5) set up in first fixed orifices inner wall, and second fixed orifices have been seted up to connecting tube (5) bottom outer wall, and outlet duct (6) set up in second fixed orifices inner wall.

3. The purification apparatus for developing a silane coupling agent according to claim 2, wherein: a rotating shaft (7) is arranged in the driving mechanism.

4. The purification apparatus for developing a silane coupling agent according to claim 3, wherein: the rotating shaft (7) is arranged on the outer wall of the bottom of the purifying box (2) through a motor, and the stirring block (8) is arranged on the outer wall of the rotating shaft (7).

5. The purification apparatus for developing a silane coupling agent according to claim 4, wherein: a plurality of circumferentially arranged diversion holes (9) are formed in the outer wall of one side of the stirring block (8), the diversion holes (9) extend to the outer wall of the bottom of the stirring block (8), and the cross sections of the diversion holes (9) are arc-shaped.

6. The purification apparatus for developing a silane coupling agent according to claim 5, wherein: the outer wall at the top of the rotating shaft (7) is provided with a first conical gear (14), the outer wall at one side of the connecting pipeline (5) is rotationally connected with a screw rod (11), the outer wall at one side of the screw rod (11) is provided with a second conical gear (15), and the second conical gear (15) is meshed with the outer wall of the first conical gear (14).

7. The purification apparatus for developing a silane coupling agent according to claim 6, wherein: the two ends of the inner wall of the connecting pipeline (5) are provided with sliding grooves (16), the inner wall of each sliding groove (16) is connected with a connecting sliding block (17) in a sliding mode, the outer wall of one side opposite to the two connecting sliding blocks (17) is provided with a piston plate (10), the outer wall of one side of the piston plate (10) is provided with a threaded hole, and a screw rod (11) is connected to the inner wall of the threaded hole in a threaded mode.

8. The purification apparatus for developing a silane coupling agent according to claim 7, wherein: the piston plate (10) is provided with a return spring (12) on one side outer wall, and the return spring (12) is arranged on one side outer wall of the connecting pipeline (5).

9. The purification apparatus for developing a silane coupling agent according to claim 1, wherein: the inner wall of the condensing tube (4) is provided with a sieve plate (13), and the outer wall of the top of the sieve plate (13) is provided with a plurality of circumferentially arranged filtering holes.

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