Efficient separation device for multiple alcohol ether esters

Abstract

The utility model is applicable to the technical field of alcohol ether ester processing, and provides an efficient separation device for various alcohol ether esters, which comprises a water distribution barrel, the top of the water distribution barrel is movably connected with a barrel cover, the top of the barrel cover is fixedly connected with a liquid inlet pipe, and the outer wall of the liquid inlet pipe is fixedly connected with a first air inlet pipe. Alcohol ether ester can be subjected to primary water separation and then enters a preheating box to be preheated through a heating rod arranged in a heat conduction seat, so that water in the alcohol ether ester is evaporated upwards and enters a water separation barrel again through a first air inlet pipe to be separated again, and preheated liquid enters the heating box to be heated again through a heating pipe; therefore, the separation effect of the alcohol ether ester can be improved, residual water in the alcohol ether ester is greatly reduced, the separation purity of the alcohol ether ester is improved, and steam generated after the alcohol ether ester is heated enters the water separation barrel again through the second air inlet pipe to be separated again.

Description

Technical Field

[0001] The utility model belongs to the technical field of alcohol ether ester processing, and particularly relates to a multi-alcohol ether ester high-efficiency separation device. Background Art

[0002] Alcohol ether ester is a chemical product widely used in many industries. It has unique polar and non-polar solubility. Alcohol ether ester is a non-polar molecule and is insoluble in water, but it can be used as both an oxygen-containing solvent and a specialty chemical. Alcohol ether ester is also an important raw material in the electronic chemical industry. They are widely used as solvents in the production of electronic materials, making it widely used in cleaning agents, coatings, electronic chemistry and other fields.

[0003] The existing various alcohol ether ester high-efficiency separation devices are often unable to fully separate the alcohol ether ester during use, resulting in a small amount of water still contained in the alcohol ether ester after separation, resulting in impure concentration of the alcohol ether ester, affecting subsequent use. Utility Model Content

[0004] The utility model provides a multi-alcohol ether ester high-efficiency separation device, aiming to solve the problem that a small amount of water is still contained in the alcohol ether ester after water separation, thus causing the alcohol ether ester concentration to be impure.

[0005] The utility model is achieved in this way. A multi-alcohol ether ester efficient separation device comprises a water separation cylinder: the top of the water separation cylinder is movably connected with a cylinder cover, the top of the cylinder cover is fixedly connected with a liquid inlet pipe, the outer wall of the liquid inlet pipe is fixedly connected with a first air inlet pipe, the outer wall of the water separation cylinder is fixedly connected with a liquid outlet pipe, the bottom of the water separation cylinder is fixedly connected with a preheating box, the front of the preheating box is fixedly connected with a conduit, the inner bottom wall of the preheating box is fixedly connected with a heat-conducting seat, the top of the heat-conducting seat is installed with a sealing cover plate, the inner side wall of the heat-conducting seat is fixedly connected with a heating rod, one side of the preheating box is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a heating box, the front of the heating box is fixedly connected with a drain pipe, the top of the heating box is fixedly connected with a second air inlet pipe, the inner side wall of the heating box is fixedly connected with a heating pipe, the inner side wall of the water separation cylinder is fixedly connected with a holder, and the inner wall of the holder is movably connected with a regular filling layer.

[0006] Preferably, a movable belt is movably mounted on the top of the cylinder cover, and a positioning column is fixedly connected to the outer wall of the water diversion cylinder.

[0007] Preferably, the inner wall of the movable belt is movably connected with a rotating shaft, and the rotating shaft is fixedly connected to the top of the cylinder cover, and the movable belt is movably connected to the cylinder cover through the rotating shaft.

[0008] Preferably, a through slot is provided on the front side of the movable belt, and the movable belt is movably connected to the positioning column through the through slot, and the movable belt is an elastic movable belt.

[0009] Preferably, one end of the first air inlet pipe is fixedly connected to the back side of the preheating box, and one end of the second air inlet pipe is fixedly connected to the outer wall of the liquid inlet pipe.

[0010] Preferably, bolts are installed on the top of the sealing cover plate, and the sealing cover plate is movably installed with the heat conducting seat through the bolts.

[0011] Preferably, the regular filling layer is movably connected to the water dividing cylinder via a socket, and the socket is a concave socket.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] By setting a regular filling layer, the alcohol ether ester can be preliminarily separated from the water, and then it is preheated by the heating rod arranged in the heat conduction seat when entering the preheating box, so that the water inside the alcohol ether ester evaporates upward and re-enters the water separation cylinder through the first air intake pipe for separation again. The preheated liquid enters the heating box and is heated again by the heating pipe, thereby improving the separation effect of the alcohol ether ester and greatly reducing the residual water inside the alcohol ether ester, thereby improving the purity of the alcohol ether ester separation, and the steam generated by the alcohol ether ester after heating will enter the water separation cylinder again through the second air intake pipe for separation again. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the front section structure of the utility model;

[0015] Figure 2 This is a front view structural diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the heat-conducting seat of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the water dividing cylinder of the utility model.

[0018] In the figure: 1. water distribution cylinder; 2. cylinder cover; 3. movable belt; 4. positioning column; 5. liquid inlet pipe; 6. first air inlet pipe; 7. liquid outlet pipe; 8. preheating box; 9. guide tube; 10. heat transfer seat; 11. sealing cover plate; 12. heating rod; 13. connecting pipe; 14. heating box; 15. drain pipe; 16. second air inlet pipe; 17. heating pipe; 18. holder; 19. regular filling layer. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The present invention provides a multi-functional alcohol ether ester separation device. Figure 1-4 As shown, it includes a water dividing cylinder 1: a cylinder cover 2 is movably connected to the top of the water dividing cylinder 1, a liquid inlet pipe 5 is fixedly connected to the top of the cylinder cover 2, a first air inlet pipe 6 is fixedly connected to the outer wall of the liquid inlet pipe 5, a liquid outlet pipe 7 is fixedly connected to the outer wall of the water dividing cylinder 1, a preheating box 8 is fixedly connected to the bottom of the water dividing cylinder 1, a guide tube 9 is fixedly connected to the front of the preheating box 8, a heat conducting seat 10 is fixedly connected to the inner bottom wall of the preheating box 8, a sealing cover plate 11 is installed on the top of the heat conducting seat 10, a heating rod 12 is fixedly connected to the inner side wall of the heat conducting seat 10, a connecting pipe 13 is fixedly connected to one side of the preheating box 8, one end of the connecting pipe 13 is fixedly connected to a heating box 14, a liquid discharge pipe 15 is fixedly connected to the front of the heating box 14, a second air inlet pipe 16 is fixedly connected to the top of the heating box 14, a heating pipe 17 is fixedly connected to the inner side wall of the heating box 14, a holder 18 is fixedly connected to the inner side wall of the water dividing cylinder 1, and a regular filling layer 19 is movably connected to the inner wall of the holder 18.

[0022] It should be noted that, since the existing various alcohol-ether-ester high-efficiency separation devices are often unable to fully separate the alcohol-ether-ester during use, the alcohol-ether-ester still contains a small amount of water after the water separation, resulting in impure concentration of the alcohol-ether-ester, which affects subsequent use. Therefore, in order to solve the problem that the existing alcohol-ether-ester still contains a small amount of water after the water separation, resulting in impure concentration of the alcohol-ether-ester, this scheme can perform preliminary water separation on the alcohol-ether-ester by setting a regular filling layer 19, and then preheat it by the heating rod 12 set in the heat-conducting seat 10 when entering the preheating box 8, so that the water inside the alcohol-ether-ester evaporates upward and re-enters the water separation cylinder 1 through the first air inlet pipe 6 for separation again, and the preheated liquid enters the heating box 14 and is heated again by the heating pipe 17, thereby improving the effect of alcohol-ether-ester separation, greatly reducing the residual water inside the alcohol-ether-ester, thereby improving the purity of the alcohol-ether-ester separation, and the steam generated by the alcohol-ether-ester after heating will enter the water separation cylinder 1 again through the second air inlet pipe 16 for separation again.

[0023] Specifically, in this embodiment, the scheme mainly includes that the top of the cylinder cover 2 is movably installed with a movable belt 3, and the outer wall of the water dividing cylinder 1 is fixedly connected with a positioning column 4, which is convenient for disassembling and fixing the cylinder cover 2 and the water dividing cylinder 1, thereby improving the stability of the installation.

[0024] In a further preferred embodiment of the present invention, Figure 2-4 As shown, the inner wall of the movable belt 3 is movably connected with a rotating shaft, and the rotating shaft is fixedly connected to the top of the cylinder cover 2, and the movable belt 3 is movably connected to the cylinder cover 2 through the rotating shaft, which facilitates the disassembly, assembly and fixation of the cylinder cover 2 and the water diversion cylinder 1, thereby improving the stability of the installation.

[0025] In the present embodiment, the alcohol-ether-ester liquid is connected to the water-dividing cylinder 1 through the liquid inlet pipe 5, and then the alcohol-ether-ester liquid is preliminarily separated through the regular filling layer 19, so that the water is discharged outward through the liquid outlet pipe 7, and at the same time, the alcohol-ether-ester liquid enters the preheating box 8 through the conduit 9. The heat-conducting seat 10 installed in the preheating box 8 can transfer the heat energy generated by the heating rod 12 to the outside, so that the alcohol-ether-ester liquid can be heated, and the water inside the alcohol-ether-ester is heated into steam and enters the water-dividing cylinder 1 through the first air inlet pipe 6 for separation again. At the same time, the preheated alcohol-ether-ester liquid enters the heating box 14 through the connecting pipe 13, and the alcohol-ether-ester liquid is heated again through the heating pipe 17, so that the water remaining in the alcohol-ether-ester liquid can evaporate to generate steam and enter the second air inlet pipe 16 and then enter the water-dividing cylinder 1 again for further treatment, thereby further improving the purity of the alcohol-ether-ester separation.

[0026] In a further preferred embodiment of the present invention, Figure 1-2 As shown, a through slot is provided on the front side of the movable belt 3, and the movable belt 3 is movably connected to the positioning column 4 through the through slot, and the movable belt 3 is an elastic movable belt.

[0027] In this embodiment, it is convenient to disassemble, assemble and fix the cylinder cover 2 and the water diversion cylinder 1, thereby improving the stability of the installation.

[0028] In a further preferred embodiment of the present invention, Figure 1-3 As shown, one end of the first air inlet pipe 6 is fixedly connected to the back of the preheating box 8 , and one end of the second air inlet pipe 16 is fixedly connected to the outer wall of the liquid inlet pipe 5 .

[0029] In this embodiment, the steam generated after heating can be collected and re-entered into the water separation cylinder 1 for water separation again.

[0030] In a further preferred embodiment of the present invention, Figure 1 As shown, bolts are installed on the top of the sealing cover plate 11, and the sealing cover plate 11 is movably installed with the heat conducting seat 10 through the bolts.

[0031] In this embodiment, the sealing cover plate 11 can be disassembled and assembled, so as to facilitate the installation and fixation of the heating rod 12 and the heat-conducting seat 10 .

[0032] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the regular filling layer 19 is movably connected to the water dividing cylinder 1 through the clamping seat 18, and the clamping seat 18 is a concave clamping seat.

[0033] In this embodiment, it is convenient to disassemble and assemble the structured filling layer 19 on the water dividing cylinder 1, so that it is convenient to replace the structured filling layer 19 regularly.

[0034] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0035] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0036] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0037] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A multi-alcohol ether ester efficient separation device, characterized in that: The invention comprises a water separation cylinder (1): the top of the water separation cylinder (1) is movably connected to a cylinder cover (2), the top of the cylinder cover (2) is fixedly connected to a liquid inlet pipe (5), the outer wall of the liquid inlet pipe (5) is fixedly connected to a first air inlet pipe (6), the outer wall of the water separation cylinder (1) is fixedly connected to a liquid outlet pipe (7), the bottom of the water separation cylinder (1) is fixedly connected to a preheating box (8), the front of the preheating box (8) is fixedly connected to a conduit (9), the inner bottom wall of the preheating box (8) is fixedly connected to a heat conducting seat (10), the top of the heat conducting seat (10) is provided with a sealing cover plate (11), and the heat conducting seat (10) is fixedly connected to a heat conducting tube (9). The inner wall of the heating seat (10) is fixedly connected to a heating rod (12); one side of the preheating box (8) is fixedly connected to a connecting pipe (13); one end of the connecting pipe (13) is fixedly connected to a heating box (14); the front of the heating box (14) is fixedly connected to a liquid discharge pipe (15); the top of the heating box (14) is fixedly connected to a second air inlet pipe (16); the inner wall of the heating box (14) is fixedly connected to a heating pipe (17); the inner wall of the water distribution cylinder (1) is fixedly connected to a holder (18); and the inner wall of the holder (18) is movably connected to a regular filling layer (19).

2. A multiple alcohol ether ester high-efficiency separation device as claimed in claim 1, characterized in that: A movable belt (3) is movably mounted on the top of the cylinder cover (2), and a positioning column (4) is fixedly connected to the outer wall of the water diversion cylinder (1).

3. A multiple alcohol ether ester high-efficiency separation device as claimed in claim 2, characterized in that: The inner wall of the movable belt (3) is movably connected to a rotating shaft, and the rotating shaft is fixedly connected to the top of the cylinder cover (2), and the movable belt (3) is movably connected to the cylinder cover (2) via the rotating shaft.

4. A multiple alcohol ether ester high-efficiency separation device as claimed in claim 2, characterized in that: A through slot is provided on the front side of the movable belt (3), and the movable belt (3) is movably connected to the positioning column (4) via the through slot, and the movable belt (3) is an elastic movable belt.

5. The multiple alcohol ether ester high-efficiency separation device according to claim 1, characterized in that: One end of the first air inlet pipe (6) is fixedly connected to the back side of the preheating box (8), and one end of the second air inlet pipe (16) is fixedly connected to the outer wall of the liquid inlet pipe (5).

6. The multiple alcohol ether ester high-efficiency separation device according to claim 1, characterized in that: Bolts are installed on the top of the sealing cover plate (11), and the sealing cover plate (11) is movably installed with the heat conducting seat (10) via the bolts.

7. The multiple alcohol ether ester high-efficiency separation device according to claim 1, characterized in that: The regular filling layer (19) is movably connected to the water separation cylinder (1) via a clamping seat (18), and the clamping seat (18) is a concave clamping seat.

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