Solvent recycling device for silicon resin production

Abstract

The solvent recycling device for silicon resin production comprises a shell, the bottom of an inner cavity of the shell is fixedly connected with a threaded rod through a bearing, the bottom of the surface of the threaded rod is fixedly connected with a driven gear, and the surface of the driven gear is meshed with a driving gear; a first motor is fixedly connected to the right side of the bottom of the shell, an output shaft of the first motor penetrates into an inner cavity of the shell and is fixedly connected with the bottom of a driving gear, a threaded pipe is in threaded connection to the surface of a threaded rod, a lifting plate is fixedly connected to the top of the threaded pipe, and an inner container is placed at the top of the lifting plate; the surface of the inner container is sleeved with a heating coil, and the two ends of the heating coil penetrate through the outer portion of the shell. By adopting the equipment, efficient and rapid heating evaporation work can be realized, and an evaporated solvent can be condensed, recycled and reused, so that the production cost can be reduced, and great convenience is brought to silicon resin processing work.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of silicone resin production, in particular to a solvent recycling device for silicone resin production. BACKGROUND

[0002] Solvent refers to the liquid that can dissolve solid, liquid or gas solute, and then become solution, solvent is usually transparent, colorless liquid, they mostly have unique smell, lower boiling point and easy to evaporate.

[0003] In the processing of silicone resin, the solution is generally heated, and the solvent is evaporated and lost, thereby increasing the production cost, so a solvent recycling device for silicone resin production needs to be designed. UTILITY MODEL CONTENT

[0004] The utility model discloses a solvent recycling device for silicone resin production, which has the advantage of solvent recycling and solves the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a solvent recycling device for silicone resin production, including the shell, the bottom of the inner chamber of shell is fixedly connected with the threaded rod through the bearing, the surface bottom of threaded rod is fixedly connected with the driven gear, the surface of driven gear is engaged with the driving gear, the bottom right side of shell is fixedly connected with the first motor, the output shaft of first motor penetrates to the inner chamber of shell and is fixedly connected with the bottom of driving gear, the surface of threaded rod is connected with the threaded pipe, the top of threaded pipe is fixedly connected with the lifting plate, the top of lifting plate places the inner bag, the surface of inner bag is equipped with the heating coil, and both ends of heating coil all penetrate to the outside of shell,

[0006] The bottom of both sides of shell is fixedly connected with the hydraulic telescopic rod, the top of hydraulic telescopic rod is fixedly connected with the top cover, the top of right side of top cover is fixedly connected with the mounting plate, the bottom of mounting plate is fixedly connected with the second motor, the output shaft of second motor penetrates to the inner chamber of top cover and is fixedly connected with the driving bevel gear, the surface of driving bevel gear is engaged with the driven bevel gear, the bottom of driven bevel gear is fixedly connected with the stirring rod, the bottom of stirring rod extends to the inner chamber of inner bag, the top of surface of stirring rod is fixedly connected with the bearing seat, and the surface of bearing seat is fixedly connected with the inner wall of top cover.

[0007] The top of top cover is fixedly connected with the cooling box, the back of top cover is connected with the condenser pipe, the condenser pipe penetrates to the inner chamber of cooling box, and the water outlet of condenser pipe penetrates to the surface of cooling box.

[0008] Preferably, the surface of the shell is fixedly connected with a controller, and the controller is electrically connected with the electric device through wires.

[0009] Preferably, the bottom of the shell is fixedly connected with a supporting leg.

[0010] Preferably, the bottom of the lifting plate is fixedly connected with a limiting tube, the inner cavity of the limiting tube is slidably connected with a limiting rod, and the bottom of the limiting rod is fixedly connected with the bottom of the inner cavity of the shell.

[0011] Preferably, the surface of the shell is bonded with heat insulation cotton through an adhesive, and the surface of the heat insulation cotton is covered with a heat insulation plate.

[0012] Preferably, the top of the left side of the cooling box is communicated with a water inlet pipe, the water inlet pipe is communicated with an external water source, the bottom of the right side of the cooling box is communicated with a water outlet pipe, and the water outlet pipe is communicated with a water receiving pipe.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a silicon resin processing equipment, which comprises a shell, a lifting plate, a supporting leg, a limiting tube, a limiting rod, a cooling box, a water receiving pipe, a water inlet pipe, a water outlet pipe, a heat insulation plate, a heat insulation cotton, a controller, a first motor, a second motor, a heating coil, a condensing pipe, a water storage barrel, a driving conical gear, a driven conical gear, a stirring rod, a main gear, a driven gear, a threaded rod, a threaded pipe, a top cover, an inner container and a water cooling pipe.

[0015] 2、The utility model discloses a controller is set up, can realize the automatic control of the equipment, through setting up the supporting leg, can guarantee the stability of the equipment, through setting up the limiting tube and the limiting rod, can position the lifting plate, realizes the stable up and down movement. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1The utility model discloses structure schematic drawing.

[0017] Fig. 2 The utility model discloses structure rear view schematic drawing.

[0018] Fig. 3 The utility model discloses structure main view cross section schematic drawing.

[0019] In the drawing: 1, shell, 2, threaded rod, 3, driven gear, 4, driving gear, 5, first motor, 6, threaded pipe, 7, lift plate, 8, inner bag, 9, heating coil, 10, hydraulic telescopic link, 11, top cover, 12, second motor, 13, driving bevel gear, 14, driven bevel gear, 15, stirring rod, 16, cooling box, 17, condenser pipe, 18, controller, 19, limiting pipe, 20, limiting rod. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the range of the utility model protection.

[0021] The components of the utility model are all general standard components or components known by the skilled in the art, and the structure and principle thereof can be known by the technical personnel through technical manual or through conventional experimental method. EMBODIMENT

[0022] Please refer to Figs. 1-3The embodiment discloses a solvent circulation recovery device for silicone production, which comprises an outer shell 1, a threaded rod 2 is fixedly connected to the bottom of the inner cavity of the outer shell 1 through a bearing, a driven gear 3 is fixedly connected to the surface of the threaded rod 2, a driving gear 4 is engaged with the surface of the driven gear 3, a first motor 5 is fixedly connected to the bottom right side of the outer shell 1, the output shaft of the first motor 5 penetrates into the inner cavity of the outer shell 1 and is fixedly connected to the bottom of the driving gear 4, a threaded pipe 6 is threadedly connected to the surface of the threaded rod 2, a lifting plate 7 is fixedly connected to the top of the threaded pipe 6, an inner container 8 is placed on the top of the lifting plate 7, a heating coil 9 is sleeved on the surface of the inner container 8, the two ends of the heating coil 9 penetrate outside the outer shell 1, a controller 18 is fixedly connected to the surface of the outer shell 1 and electrically connected with electric equipment through wires, the controller 18 can realize automatic control of the device, the three corners of the bottom of the outer shell 1 are fixedly connected with supporting legs, anti-skid lines are arranged on the bottom of the supporting legs, the supporting legs can guarantee the stability of the device, heat insulation cotton is bonded to the surface of the outer shell 1, and the surface of the heat insulation cotton is covered with a heat insulation plate. Embodiment

[0023] Please refer to Figs. 1-3 The embodiment discloses the following technical scheme for the purpose of stirring and opening and closing, specifically discloses that the two bottom sides of the outer shell 1 are fixedly connected with hydraulic telescopic rods 10, the top of the hydraulic telescopic rod 10 is fixedly connected with a top cover 11, the top of the right side of the top cover 11 is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a second motor 12, the output shaft of the second motor 12 penetrates into the inner cavity of the top cover 11 and is fixedly connected with a driving bevel gear 13, the surface of the driving bevel gear 13 is engaged with a driven bevel gear 14, the bottom of the driven bevel gear 14 is fixedly connected with a stirring rod 15, the bottom of the stirring rod 15 extends into the inner cavity of the inner container 8, the top of the surface of the stirring rod 15 is fixedly connected with a bearing seat, the surface of the bearing seat is fixedly connected with the inner wall of the top cover 11, the bottom of the lifting plate 7 is fixedly connected with a limiting tube 19, the inner cavity of the limiting tube 19 is slidingly connected with a limiting rod 20, the bottom of the limiting rod 20 is fixedly connected with the bottom of the inner cavity of the outer shell 1, the limiting tube 19 and the limiting rod 20 can limit the lifting plate 7 and realize stable up and down movement. Embodiment

[0024] Please refer to Figs. 1-3The embodiment is provided with the following technical scheme to achieve the condensation purpose, and specifically discloses that a cooling box 16 is fixedly connected to the top of the top cover 11, a condensing pipe 17 is communicated with the back of the top cover 11, the condensing pipe 17 penetrates into the inner cavity of the cooling box 16, the water outlet of the condensing pipe 17 penetrates through the surface of the cooling box 16, a water inlet pipe is communicated with the top of the left side of the cooling box 16, the water inlet pipe is communicated with an external water source, and a water outlet pipe is communicated with the bottom of the right side of the cooling box 16 and is communicated with a water receiving pipe.

[0025] The control mode of the utility model is automatically controlled through the controller 18, the control circuit of the controller 18 can be realized through simple programming of the person skilled in the art, and the control mode and the circuit connection are not explained in detail.

[0026] In use, the hydraulic telescopic rod 10 is extended to drive the top cover 11 to move upwards, at this time, the silicon resin solution can be poured into the inner cavity of the inner container 8, then the hydraulic telescopic rod 10 is retracted to restore the top cover 11 to the original position to cover the top of the shell 1, then the heating coil 9 is started to heat the inner container 8, the second motor 12 is started to drive the driving bevel gear 13 to rotate, the driving bevel gear 13 drives the driven bevel gear 14 to rotate, the driven bevel gear 14 drives the stirring rod 15 to rotate, and the solution can be quickly stirred to accelerate the evaporation speed of the solution, the evaporated solvent enters the inner cavity of the condensing pipe 17, and heat exchange is performed with the cooling water flowing in the inner cavity of the cooling box 16 to realize the condensation of the solvent, and the condensed water drops into the storage barrel, when the processing is completed, the hydraulic telescopic rod 10 is started again, the hydraulic telescopic rod 10 drives the top cover 11 to move to the highest position, then the first motor 5 is started, the first motor 5 drives the driving gear 4 to rotate, the driving gear 4 drives the driven gear 3 to rotate, the driven gear 3 drives the threaded rod 2 to rotate, the threaded rod 2 drives the threaded pipe 6 to move upwards, the threaded pipe 6 drives the lifting plate 7 to move upwards, and the lifting plate 7 can lift the inner container 8 out of the inner cavity of the shell 1, and then the inner container 8 can be taken out.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A solvent recycling device for silicone production comprising a housing (1), characterized in that: The bottom of the inner chamber of the shell (1) is fixedly connected with a threaded rod (2) through a bearing, the surface of the threaded rod (2) is fixedly connected with a driven gear (3), the surface of the driven gear (3) is engaged with a driving gear (4), the bottom right side of the shell (1) is fixedly connected with a first motor (5), the output shaft of the first motor (5) penetrates into the inner chamber of the shell (1) and is fixedly connected with the bottom of the driving gear (4), the surface of the threaded rod (2) is threadedly connected with a threaded tube (6), the top of the threaded tube (6) is fixedly connected with a lifting plate (7), the top of the lifting plate (7) places an inner container (8), the surface of the inner container (8) is sleeved with a heating coil (9), and both ends of the heating coil (9) penetrate to the outside of the shell (1). The bottom of the shell (1) is fixedly connected with a hydraulic telescopic rod (10), the top of the hydraulic telescopic rod (10) is fixedly connected with a top cover (11), the top of the right side of the top cover (11) is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a second motor (12), the output shaft of the second motor (12) penetrates into the inner chamber of the top cover (11) and is fixedly connected with a driving bevel gear (13), the surface of the driving bevel gear (13) is engaged with a driven bevel gear (14), the bottom of the driven bevel gear (14) is fixedly connected with a stirring rod (15), the bottom of the stirring rod (15) extends into the inner chamber of the inner container (8), the top of the surface of the stirring rod (15) is fixedly connected with a bearing seat, and the surface of the bearing seat is fixedly connected with the inner wall of the top cover (11). The top of the top cover (11) is fixedly connected with a cooling box (16), the back of the top cover (11) is communicated with a condenser pipe (17), the condenser pipe (17) penetrates into the inner chamber of the cooling box (16), and the water outlet of the condenser pipe (17) penetrates to the surface of the cooling box (16).

2. The solvent recycling device for silicone production according to claim 1, characterized in that: The surface of the shell (1) is fixedly connected with a controller (18), and the controller (18) is electrically connected with an electrical device through wires.

3. The solvent recycling device for silicone production according to claim 1, characterized in that: The bottom of the shell (1) is fixedly connected with a supporting leg, and the bottom of the supporting leg is provided with anti-skid lines.

4. The solvent recycling device for silicone production according to claim 1, characterized in that: The bottom of the lifting plate (7) is fixedly connected with a limiting tube (19), the inner chamber of the limiting tube (19) is slidably connected with a limiting rod (20), and the bottom of the limiting rod (20) is fixedly connected with the bottom of the inner chamber of the shell (1).

5. The solvent recycling device for silicone production according to claim 1, characterized in that: The surface of the shell (1) is bonded with heat insulation cotton through an adhesive, and the surface of the heat insulation cotton is covered with a heat insulation plate.

6. The solvent recycling device for silicone production according to claim 1, characterized in that: The top of the left side of the cooling box (16) is communicated with a water inlet pipe, the water inlet pipe is communicated with an external water source, the bottom of the right side of the cooling box (16) is communicated with a water outlet pipe, and the water outlet pipe is communicated with a water receiving pipe.

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