C4 raw material pretreatment device
By using the technical means of repeated distillation in the carbon 4 raw material pretreatment device, and using water pumps, pumping pipes, water transport pipes and other structures, the problem of insufficient single distillation in the existing technology is solved, and efficient purification of carbon 4 raw material is achieved.
Patent Information
- Application Number
- CN202420550826.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-21
AI Technical Summary
During the distillation and purification of the existing carbon four raw material pretreatment device, the single distillation is insufficient, making it difficult to achieve the effect of efficient purification.
A pretreatment device for carbon four raw materials was designed, using water pumps, pumping pipes, water pipes, cones, U-shaped heating rods and material guide pipes to realize the repeated distillation of carbon four raw materials and improve the purification effect.
Through repeated distillation, the purification effect of carbon four raw materials is significantly improved, and the problem of insufficient single distillation is solved.
Smart Images
Figure CN222550131U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of raw material pretreatment devices, in particular to a C4 raw material pretreatment device. Background Art
[0002] C4 refers to organic compounds with four carbon atoms, including propane, isobutane, n-butane and butene. These C4 raw materials are widely used in the chemical industry, including as fuel, chemical raw materials, monomers for synthetic polymers, etc. Their characteristics and uses depend on their molecular structure and chemical properties. The C4 raw material pretreatment device can be used to pretreat C4 compounds to meet the needs of specific industries or chemical processes, including purification of C4 compounds by distillation.
[0003] In the prior art, when a C4 raw material pretreatment device performs distillation purification on C4 compounds, there is a problem of insufficient purification in a single distillation. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a C4 raw material pretreatment device, which aims to improve the problem of insufficient distillation and purification of C4 raw materials during distillation in the C4 raw material pretreatment device in the prior art.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a carbon four raw material pretreatment device, including a base, a storage box is fixedly connected to the upper part of the base, a reflux assembly is arranged on the upper right side of the storage box, a mounting frame is fixedly connected to the upper left side of the base, a control panel is fixedly connected to the upper front side of the mounting frame, a distillation box is fixedly connected to the upper part of the mounting frame, a feed pipe is fixedly connected to the upper left side of the distillation box, a first control valve is fixedly connected to the outer side of the feed pipe, and a distillation assembly is arranged inside the distillation box.
[0006] As a further description of the above technical solution:
[0007] The reflux component includes a water pump, a water suction pipe and a water delivery pipe. The water pump is fixedly connected to the upper right side of the storage box, the water suction pipe is fixedly connected to the input end of the water pump, and the water delivery pipe is fixedly connected to the output end of the water pump.
[0008] As a further description of the above technical solution:
[0009] The distillation assembly includes a cone, a U-shaped heating rod and a material guide tube, the cone is fixedly connected to the top of the distillation box, the U-shaped heating rod is fixedly connected to the left and right sides of the bottom of the distillation box, and the material guide tube is fixedly connected to the bottom of the distillation box.
[0010] As a further description of the above technical solution:
[0011] A waste pipe is fixedly connected to the left side of the lower part of the distillation box, a second control valve is fixedly connected to the outer side of the waste pipe, and the second control valve is electrically connected to the control panel.
[0012] As a further description of the above technical solution:
[0013] A discharge pipe is fixedly connected to the lower left side of the material storage box, a third control valve is fixedly connected to the outer side of the discharge pipe, and the third control valve is electrically connected to the control panel.
[0014] As a further description of the above technical solution:
[0015] One end of the water extraction pipe away from the water pump is fixedly connected to the material storage box, and one end of the water delivery pipe away from the water pump is fixedly connected to the distillation box.
[0016] As a further description of the above technical solution:
[0017] The U-shaped heating rod is electrically connected to the control panel, the material guide pipe is located directly below the cone, and the material guide pipe passes through the mounting frame and is fixedly connected to the material storage box.
[0018] The utility model has the following beneficial effects:
[0019] In the utility model, through the coordination among structures such as a water pump, a water suction pipe, a water delivery pipe, a cone, a U-shaped heating rod and a material guide pipe, the C4 raw material pretreatment device can repeatedly distill the C4 raw material to improve the purification effect of the C4 raw material. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a three-dimensional diagram of a C4 raw material pretreatment device proposed by the utility model;
[0021] Figure 2 This is a right view of a C4 raw material pretreatment device proposed by the utility model;
[0022] Figure 3 This is a schematic diagram of the internal structure of a distillation box of a C4 raw material pretreatment device proposed by the utility model;
[0023] Figure 4 This is a schematic diagram of the internal structure of a storage box of a C4 raw material pretreatment device proposed in the utility model.
[0024] Legend:
[0025] 1. Base; 2. Storage box; 3. Mounting frame; 4. Control panel; 5. Distillation box; 6. Feed pipe; 7. First control valve; 8. Cone; 9. U-shaped heating rod; 10. Material guide pipe; 11. Water pump; 12. Suction pipe; 13. Water pipe; 14. Waste pipe; 15. Second control valve; 16. Discharge pipe; 17. Third control valve. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Reference Figure 1-3 The utility model provides an embodiment: a C4 raw material pretreatment device, including a base 1, a storage box 2 is fixedly connected to the upper part of the base 1, a reflux assembly is arranged on the upper right side of the storage box 2, a mounting frame 3 is fixedly connected to the upper left side of the base 1, a control panel 4 is fixedly connected to the upper front side of the mounting frame 3, a distillation box 5 is fixedly connected to the upper left side of the distillation box 5, a feed pipe 6 is fixedly connected to the outer side of the feed pipe 6, a first control valve 7 is fixedly connected, a distillation assembly is arranged inside the distillation box 5, and the reflux assembly includes a water pump 11, a water pumping pipe 12 and a water delivery pipe 13, and the water pump 11 is fixedly connected to the storage box 2, a water extraction pipe 12 is fixedly connected to the input end of the water pump 11, a water delivery pipe 13 is fixedly connected to the output end of the water pump 11, an end of the water extraction pipe 12 away from the water pump 11 is fixedly connected to the material storage box 2, an end of the water delivery pipe 13 away from the water pump 11 is fixedly connected to the distillation box 5, the distillation assembly includes a cone 8, a U-shaped heating rod 9 and a material guide pipe 10, the cone 8 is fixedly connected to the top of the distillation box 5, the U-shaped heating rod 9 is fixedly connected to the left and right sides of the bottom of the distillation box 5, the material guide pipe 10 is fixedly connected to the bottom of the distillation box 5, the U-shaped heating rod 9 is electrically connected to the control panel 4, and the material guide pipe 10 is located directly below the cone 8.
[0028] The control panel 4 is used to control the opening of the first control valve 7, and then the C4 raw material is added into the distillation box 5 through the feed pipe 6, and then the control panel 4 is used to control the starting of the U-shaped heating rod 9, and the C4 raw material is heated by the U-shaped heating rod 9 to be converted into vapor and condensed on the surface of the cone 8, and the condensed C4 raw material flows into the storage box 2 through the guide pipe 10, and then the control panel 4 is used to control the starting of the water pump 11, so that the water pump 12 at the input end of the water pump 11 runs to draw the C4 raw material into the water pump 11, and then the C4 raw material is input into the distillation box 5 through the water pipe 13 for redistillation, thereby achieving the C4 raw material pretreatment device can repeatedly distill the C4 raw material to improve the purification effect of the C4 raw material.
[0029] Reference Figure 2-4 A waste pipe 14 is fixedly connected to the left side of the lower part of the distillation box 5, and a second control valve 15 is fixedly connected to the outer side of the waste pipe 14, and the second control valve 15 is electrically connected to the control panel 4. A discharge pipe 16 is fixedly connected to the lower left part of the storage box 2, and a third control valve 17 is fixedly connected to the outer side of the discharge pipe 16, and the third control valve 17 is electrically connected to the control panel 4. The material guide pipe 10 passes through the mounting frame 3 and is fixedly connected to the storage box 2.
[0030] When it is necessary to discharge the waste generated by the distillation and purification of the C4 raw material, the second control valve 15 is opened by controlling the control panel 4 to discharge the waste generated by the distillation and purification of the C4 raw material through the waste discharge pipe 14. After repeated distillations are completed, the third control valve 17 is opened by controlling the control panel 4 to discharge the C4 raw material through the discharge pipe 16.
[0031] Working principle: when it is necessary to distill and purify the C4 raw material, the first control valve 7 is opened through the control panel 4, and then the C4 raw material is added to the distillation box 5 through the feed pipe 6, and then the U-shaped heating rod 9 is started through the control panel 4 to heat the C4 raw material so that the C4 raw material is converted into steam and condensed on the surface of the cone 8. The condensed C4 raw material flows into the storage box 2 through the guide pipe 10, and then the water pump 11 is started through the control panel 4 to make the water pump 12 at the input end of the water pump 11 run to draw the C4 raw material into the water pump 11, and then the C4 raw material is input into the distillation box 5 through the water pipe 13 for redistillation, thereby realizing that the C4 raw material pretreatment device can repeatedly distill the C4 raw material to improve the purification effect of the C4 raw material. After the repeated distillation is completed, the third control valve 17 is opened through the control panel 4 to discharge the C4 raw material through the discharge pipe 16.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A C4 raw material pretreatment device, comprising a base (1), characterized in that: A material storage box (2) is fixedly connected to the upper part of the base (1), a reflux assembly is arranged on the upper right side of the material storage box (2), a mounting frame (3) is fixedly connected to the upper left side of the base (1), a control panel (4) is fixedly connected to the upper front side of the mounting frame (3), a distillation box (5) is fixedly connected to the upper part of the mounting frame (3), a feed pipe (6) is fixedly connected to the upper left side of the distillation box (5), a first control valve (7) is fixedly connected to the outer side of the feed pipe (6), and a distillation assembly is arranged inside the distillation box (5).
2. A C4 raw material pretreatment device according to claim 1, characterized in that: The reflux assembly comprises a water pump (11), a water suction pipe (12) and a water delivery pipe (13); the water pump (11) is fixedly connected to the upper right side of the storage box (2); the water suction pipe (12) is fixedly connected to the input end of the water pump (11); and the water delivery pipe (13) is fixedly connected to the output end of the water pump (11).
3. A C4 raw material pretreatment device according to claim 1, characterized in that: The distillation assembly comprises a cone (8), a U-shaped heating rod (9) and a material guide tube (10); the cone (8) is fixedly connected to the top of the distillation box (5); the U-shaped heating rod (9) is fixedly connected to the left and right sides of the bottom of the distillation box (5); and the material guide tube (10) is fixedly connected to the bottom of the distillation box (5).
4. A C4 raw material pretreatment device according to claim 1, characterized in that: A waste pipe (14) is fixedly connected to the left side of the lower part of the distillation box (5), and a second control valve (15) is fixedly connected to the outer side of the waste pipe (14). The second control valve (15) is electrically connected to the control panel (4).
5. The C4 raw material pretreatment device according to claim 1, characterized in that: A discharge pipe (16) is fixedly connected to the lower left side of the material storage box (2), a third control valve (17) is fixedly connected to the outer side of the discharge pipe (16), and the third control valve (17) is electrically connected to the control panel (4).
6. A C4 raw material pretreatment device according to claim 2, characterized in that: One end of the water extraction pipe (12) away from the water pump (11) is fixedly connected to the material storage box (2), and one end of the water delivery pipe (13) away from the water pump (11) is fixedly connected to the distillation box (5).
7. A C4 raw material pretreatment device according to claim 3, characterized in that: The U-shaped heating rod (9) is electrically connected to the control panel (4), the material guide pipe (10) is located directly below the cone (8), and the material guide pipe (10) passes through the mounting frame (3) and is fixedly connected to the material storage box (2).