Foam discharging device for surfactant production

Abstract

The utility model provides a foam discharging device for surfactant production. According to the foam discharging device for surfactant production, a tank body is fixedly connected to the top of a bottom plate through a mounting frame, supporting blocks are fixedly connected to the two sides of the tank body correspondingly, telescopic rods are fixedly connected to the tops of the supporting blocks correspondingly, a transverse plate is fixedly connected to the top ends of the telescopic rods, and a driving structure is fixedly connected to the bottom of the transverse plate; the output end of the driving structure is fixedly connected with a rotating shaft, two mounting plates are mounted at the position, located at the bottom end, of the outer surface of the rotating shaft, the other sides of the mounting plates are fixedly connected with foam discharging plates, and the front face and the back face of each foam discharging plate are fixedly connected with a plurality of conical thorns. According to the foam discharging device for surface active agent production, foam can be eliminated in a physical mode through the structure, and the foam can be eliminated by being matched with a defoaming agent if the foam is more, so that the foam discharging and eliminating efficiency is improved, the foam is prevented from overflowing, and the subsequent operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of foam removal in surfactant production, in particular to a foam removal device for surfactant production. Background Art

[0002] Surfactants, also known as interfacial agents, are compounds that can significantly reduce the surface tension or interfacial tension between two liquids, between liquid and gas, or between liquid and solid.

[0003] Surfactants are known as "industrial MSG". They refer to substances with fixed hydrophilic and lipophilic groups, which can be arranged in a directional manner on the surface of a solution and can significantly reduce the surface tension. They have a series of physical and chemical effects and corresponding practical applications such as wetting or anti-sticking, emulsification or demulsification, foaming or defoaming, as well as solubilization, dispersion, washing, anti-corrosion, and anti-static.

[0004] However, surfactants are prone to generate foam during the production process, and the generated foam will overflow from the tank, making subsequent operations inconvenient.

[0005] Therefore, it is necessary to provide a foam removal device for surfactant production to solve the above technical problems. Utility Model Content

[0006] The utility model provides a foam discharge device for surfactant production, which solves the problem that the surfactant is easy to generate foam during the production process, and the generated foam is inconvenient to eliminate and will overflow from the tank body, making subsequent operations inconvenient.

[0007] In order to solve the above technical problems, the utility model provides a foam discharge device for surfactant production, comprising: a bottom plate;

[0008] A tank body, wherein the tank body is fixedly connected to the top of the bottom plate through a mounting frame, both sides of the tank body are fixedly connected to support blocks, the tops of the support blocks are fixedly connected to telescopic rods, the tops of the telescopic rods are fixedly connected to a transverse plate, the bottom of the transverse plate is fixedly connected to a driving structure, the output end of the driving structure is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is located at the bottom end and two mounting plates are installed, the other side of the mounting plate is fixedly connected to a bubble discharge plate, the front and back sides of the bubble discharge plate are fixedly connected to a plurality of conical thorns, the bottom of the transverse plate near the two sides is fixedly connected to connecting rods, the bottom ends of the two connecting rods are fixedly connected to filter discs, and a liquid level sensor is installed at the bottom of the filter disc;

[0009] A mounting pipe, the mounting pipe is fixedly connected to the top of the inner wall of the tank body, a plurality of nozzles are installed at the bottom of the mounting pipe, a feed assembly is fixedly connected to the top of the bottom plate, and a plurality of feed pipes are installed at the top of the tank body;

[0010] The mounting plate is located on the opposite side of the outer surface of the shaft. For details, please refer to Figure 3 , the bubble exhaust plate is located above the filter disc, and the mounting tube is round.

[0011] Preferably, three sealing rings are installed on the top of the tank body, and an operating screen is installed on the front of the tank body;

[0012] The three sealing rings can respectively seal the connection points between the rotating shaft and the two connecting rods and the tank body.

[0013] Preferably, a control box is installed on the front of the tank body, and a box door is rotatably connected to the front of the control box;

[0014] A power switch is installed inside the control box.

[0015] Preferably, the feed component comprises a liquid box and a delivery component, the outlet of the delivery component is fixedly connected with a delivery pipe, and the inlet of the delivery component is fixedly connected with a suction pipe;

[0016] The delivery assembly comprises a shell and a delivery pump, and the liquid tank and the delivery assembly are both mounted on the top of the base plate.

[0017] Preferably, a fixing pipe is installed on one side of the tank body near the bottom, and the other end of the fixing pipe is fixedly connected to a first flange.

[0018] Preferably, a second flange is installed at the other end of the first flange, and an ultrasonic generator is installed at the other end of the second flange via a connecting ring;

[0019] The first flange and the second flange are connected by bolts.

[0020] Preferably, an ultrasonic horn is installed at one end of the ultrasonic generator, and a sealing ring is provided on the outer surface of the ultrasonic horn;

[0021] The sealing ring blocks the fixed pipe but does not affect the operation of the ultrasonic horn.

[0022] Compared with the related art, the foam removal device for surfactant production provided by the utility model has the following beneficial effects:

[0023] The utility model provides a foam removal device for surfactant production. In order to quickly eliminate the foam generated during surfactant production, two telescopic rods are installed on both sides of a tank body through two supporting blocks, and then a horizontal plate is installed at the telescopic ends of the two telescopic rods, and two connecting rods penetrating the top of the tank body are installed at the bottom of the horizontal plate, and a filter disc is installed at the bottom ends of the two connecting rods, and a driving structure is installed at the middle position of the bottom of the horizontal plate, and two bubble removal plates are installed at the output end of the driving structure through a rotating shaft and a mounting plate, so that the two bubble removal plates are located above the filter disc, and a plurality of conical thorns are installed on the front and back of the bubble removal plates. In actual use, the raw materials for surfactant production are first poured into the inner part of the tank body. During this process, the telescopic rod drives the horizontal plate to adjust its position up and down, so that the liquid level sensor and the surface of the surfactant can be in contact, and the foam produced by the production of the surfactant will pass through the filter plate. During this process, the driving structure will drive the two bubble removal plates to rotate inside the tank, and the foam can be punctured by the conical thorns, thereby achieving the effect of eliminating the foam. If there is a lot of foam, the defoaming agent can be delivered to the inside of the installation pipe through the agent feeding component, and then sprayed out by the nozzle to eliminate the foam. Through this structure, the foam can be eliminated by physical means first. If there is a lot of foam, the defoaming agent can be used to eliminate the foam, which improves the efficiency of foam discharge and elimination, avoids the overflow of foam, and facilitates subsequent operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic structural diagram of a first embodiment of a foam removal device for producing a surfactant provided by the utility model;

[0025] Figure 2 Provide a structural cross-sectional view of the tank body for the utility model;

[0026] Figure 3 Provided for the utility model Figure 2 An enlarged view of point A is shown;

[0027] Figure 4 A structural schematic diagram of a conveying assembly is provided for the utility model;

[0028] Figure 5 A structural schematic diagram of a driving motor is provided for the utility model;

[0029] Figure 6 A schematic structural diagram of a second embodiment of a foam removal device for producing a surfactant provided by the utility model;

[0030] Figure 7 Provided for the utility model Figure 6 An enlarged view of point B is shown.

[0031] Numbers in the figure: 1, bottom plate, 2, mounting frame, 3, tank body, 4, support block, 5, telescopic rod, 6, cross plate, 7, driving structure, 701, protective shell, 702, heat dissipation hole, 703, driving motor, 8, sealing ring, 9, rotating shaft, 10, feeding pipe, 11, connecting rod, 12, operation screen, 13, control box, 14, box door, 15, feeding assembly, 151, liquid box, 152, conveying assembly, 153, straw, 154, conveying pipe, 16, liquid level sensor, 17, filter plate, 18, nozzle, 19, mounting pipe, 20, conical thorn, 21, bubble discharge plate, 22, mounting plate, 23, ultrasonic generator, 24, connecting ring, 25, ultrasonic amplitude transformer, 26, first flange, 27, fixing pipe, 28, sealing ring, 29, second flange. DETAILED DESCRIPTION

[0032] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0033] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic structural diagram of a first embodiment of a foam removal device for producing a surfactant provided by the utility model; Figure 2 Provide a structural cross-sectional view of the tank body for the utility model; Figure 3 Provided for the utility model Figure 2 An enlarged view of point A is shown; Figure 4 A structural schematic diagram of a conveying assembly is provided for the utility model; Figure 5 The utility model provides a structural schematic diagram of a driving motor. The foam discharge device for surfactant production comprises: a bottom plate 1;

[0034] A tank body 3, wherein the tank body 3 is fixedly connected to the top of the bottom plate 1 through a mounting frame 2, support blocks 4 are fixedly connected to both sides of the tank body 3, telescopic rods 5 are fixedly connected to the top of the support blocks 4, a cross plate 6 is fixedly connected to the top of the telescopic rod 5, a driving structure 7 is fixedly connected to the bottom of the cross plate 6, a rotating shaft 9 is fixedly connected to the output end of the driving structure 7, two mounting plates 22 are installed at the bottom end of the outer surface of the rotating shaft 9, a bubble discharge plate 21 is fixedly connected to the other side of the mounting plate 22, a plurality of conical thorns 20 are fixedly connected to the front and back of the bubble discharge plate 21, a connecting rod 11 is fixedly connected to the bottom of the cross plate 6 near both sides, a filter disc 17 is fixedly connected to the bottom end of the two connecting rods 11, and a liquid level sensor 16 is installed at the bottom of the filter disc 17;

[0035] A mounting pipe 19, the mounting pipe 19 is fixedly connected to the top of the inner wall of the tank body 3, a plurality of nozzles 18 are installed at the bottom of the mounting pipe 19, a feed assembly 15 is fixedly connected to the top of the bottom plate 1, and a plurality of feed pipes 10 are installed at the top of the tank body 3;

[0036] The mounting plate 22 is located on the side opposite to the outer surface of the rotating shaft 9. Figure 3 The bubble removal plate 21 is located above the filter disc 17, the mounting tube 19 is circular, the delivery tube 154 of the feed assembly 15 is connected to the mounting tube 19, and the conical thorn 20 can puncture the foam.

[0037] Three sealing rings 8 are installed on the top of the tank body 3, and an operating screen 12 is installed on the front of the tank body 3;

[0038] The three sealing rings 8 can respectively seal the connection points between the rotating shaft 9 and the two connecting rods 11 and the tank body 3, but will not affect the rotation and up and down movement of the rotating shaft 9 and the connecting rods 11.

[0039] A control box 13 is installed on the front of the tank body 3, and a box door 14 is rotatably connected to the front of the control box 13;

[0040] A power switch is installed inside the control box 13, and a lock is provided on the box door 14.

[0041] The feed assembly 15 comprises a liquid box 151 and a delivery assembly 152, the outlet of the delivery assembly 152 is fixedly connected to a delivery pipe 154, and the inlet of the delivery assembly 152 is fixedly connected to a suction pipe 153;

[0042] The conveying assembly 152 includes a shell and a conveying pump. The liquid tank 151 and the conveying assembly 152 are both installed on the top of the bottom plate 1 , and the other end of the suction pipe 153 is connected to the liquid tank 151 .

[0043] The working principle of the foam removal device for surfactant production provided by the utility model is as follows:

[0044] Two telescopic rods 5 are installed on both sides of the tank body 3 through two supporting blocks 4, and then the cross plate 6 is installed at the telescopic ends of the two telescopic rods 5, and two connecting rods 11 that penetrate the top of the tank body 3 are installed at the bottom of the cross plate 6, and a filter disc 17 is installed at the bottom end of the two connecting rods 11, and a driving structure 7 is installed at the middle position of the bottom of the cross plate 6, and two bubble discharge plates 21 are installed at the output end of the driving structure 7 through the rotating shaft 9 and the mounting plate 22, so that the two bubble discharge plates 21 are located above the filter disc 17, and a plurality of conical thorns 20 are installed on the front and back of the bubble discharge plate 21. In actual use, the surface is first The raw materials for the production of the surfactant are poured into the interior of the tank body 3. During this process, the telescopic rod 5 drives the horizontal plate 6 to adjust its position up and down, so that the liquid level sensor 16 can contact the surface of the surfactant, and the foam produced by the production of the surfactant will pass through the filter plate 17. During this process, the driving structure 7 will drive the two bubble removal plates 21 to rotate inside the tank body 3, and the foam can be punctured by the conical thorns 20, thereby achieving the effect of eliminating the foam. If there is a lot of foam, the defoaming agent can be transported to the inside of the installation tube 19 through the feed component 15, and then sprayed out by the nozzle 18 to eliminate the foam.

[0045] Compared with the related art, the foam removal device for surfactant production provided by the utility model has the following beneficial effects:

[0046] In order to quickly eliminate the foam generated during the production of the surfactant, two telescopic rods 5 are installed on both sides of the tank body 3 through two supporting blocks 4, and then the cross plate 6 is installed at the telescopic ends of the two telescopic rods 5, and two connecting rods 11 that penetrate the top of the tank body 3 are installed at the bottom of the cross plate 6, and a filter disc 17 is installed at the bottom end of the two connecting rods 11, and a driving structure 7 is installed at the middle position of the bottom of the cross plate 6, and two bubble removal plates 21 are installed at the output end of the driving structure 7 through the rotating shaft 9 and the mounting plate 22, so that the two bubble removal plates 21 are located above the filter disc 17, and a plurality of conical thorns 20 are installed on the front and back of the bubble removal plates 21. In actual use, the raw materials for the production of the surfactant are first poured into the tank body 3. Inside, during this process, the telescopic rod 5 drives the horizontal plate 6 to adjust its position up and down, so that the liquid level sensor 16 can contact the surface of the surfactant, and the foam produced by the production of the surfactant will pass through the filter plate 17. During this process, the driving structure 7 will drive the two bubble removal plates 21 to rotate inside the tank body 3, and the foam can be punctured by the conical thorns 20, thereby achieving the effect of eliminating the foam. If there is a lot of foam, the defoaming agent can be transported to the inside of the mounting tube 19 through the feed component 15, and then sprayed out by the nozzle 18 to help eliminate the foam. Through this structure, the foam can be eliminated by physical means first. If there is a lot of foam, the defoaming agent can be used to eliminate the foam, thereby improving the efficiency of foam discharge and elimination.

[0047] Second embodiment

[0048] Please refer to Figure 6-Figure 7 , Figure 6 A schematic structural diagram of a second embodiment of a foam removal device for producing a surfactant provided by the utility model; Figure 7 Provided for the utility model Figure 6 The enlarged view of B is shown. Based on the foam removal device for surfactant production provided in the first embodiment of the present application, the second embodiment of the present application proposes another foam removal device for surfactant production. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0049] Specifically, the second embodiment of the present application provides a foam removal device for surfactant production that is different in that a fixed pipe 27 is installed near the bottom of one side of the tank body 3, and the other end of the fixed pipe 27 is fixedly connected to a first flange 26;

[0050] A hole is provided at the connection between the fixed tube 27 and the tank body 3, through which the ultrasonic horn 25 can pass.

[0051] The other end of the first flange 26 is mounted with a second flange 29, and the other end of the second flange 29 is mounted with an ultrasonic generator 23 via a connecting ring 24;

[0052] The first flange 26 and the second flange 29 are connected by bolts, and the connection is sealed.

[0053] An ultrasonic horn 25 is installed at one end of the ultrasonic generator 23, and a sealing ring 28 is provided on the outer surface of the ultrasonic horn 25;

[0054] The sealing ring 28 blocks the fixed tube 27, but does not affect the operation of the ultrasonic horn 25. The ultrasonic generator 23, the ultrasonic horn 25 and some matching structures constitute an ultrasonic agitator.

[0055] Compared with the related art, the foam removal device for surfactant production provided by the utility model has the following beneficial effects:

[0056] In order to accelerate the dissolution of the surfactant raw material in the tank body 3, a first flange 26 is installed on the outer surface of the tank body 3 through a fixed tube 27, and then the ultrasonic generator 23 installed on the second flange 29 by a connecting ring 24 is installed on the first flange 26, and the fixed tube 27 is sealed by a sealing ring 28 located on the outer surface of the ultrasonic horn 25. During actual operation, the ultrasonic horn 25 located inside the tank body 3 is powered by the ultrasonic generator 23 and rotates inside the tank body 3, so that the surfactant raw material inside the tank body 3 can be fully dissolved, thereby improving the surfactant production efficiency.

[0057] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A foam removal device for surfactant production, characterized in that: include: Base plate; A tank body, wherein the tank body is fixedly connected to the top of the bottom plate through a mounting frame, both sides of the tank body are fixedly connected to support blocks, the tops of the support blocks are fixedly connected to telescopic rods, the tops of the telescopic rods are fixedly connected to a transverse plate, the bottom of the transverse plate is fixedly connected to a driving structure, the output end of the driving structure is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is located at the bottom end and two mounting plates are installed, the other side of the mounting plate is fixedly connected to a bubble discharge plate, the front and back sides of the bubble discharge plate are fixedly connected to a plurality of conical thorns, the bottom of the transverse plate near the two sides is fixedly connected to connecting rods, the bottom ends of the two connecting rods are fixedly connected to filter discs, and a liquid level sensor is installed at the bottom of the filter disc; The mounting tube is fixedly connected to the top of the inner wall of the tank body, a plurality of nozzles are installed at the bottom of the mounting tube, a feed assembly is fixedly connected to the top of the bottom plate, and a plurality of feed tubes are installed at the top of the tank body.

2. The foam removal device for surfactant production according to claim 1, characterized in that: Three sealing rings are installed on the top of the tank body, and an operation screen is installed on the front of the tank body.

3. The foam removal device for surfactant production according to claim 1, characterized in that: A control box is installed on the front of the tank body, and a box door is rotatably connected to the front of the control box.

4. The foam removal device for surfactant production according to claim 1, characterized in that: The feed component comprises a liquid box and a conveying component, the outlet of the conveying component is fixedly connected with a conveying pipe, and the inlet of the conveying component is fixedly connected with a suction pipe.

5. The foam removal device for surfactant production according to claim 1, characterized in that: A fixing pipe is installed at a position close to the bottom of one side of the tank body, and the other end of the fixing pipe is fixedly connected to a first flange.

6. The foam removal device for surfactant production according to claim 5, characterized in that: A second flange is installed at the other end of the first flange, and an ultrasonic generator is installed at the other end of the second flange via a connecting ring.

7. The foam removal device for surfactant production according to claim 6, characterized in that: An ultrasonic horn is installed at one end of the ultrasonic generator, and a sealing ring is arranged on the outer surface of the ultrasonic horn.

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