Efficient separation and recovery device for 1, 2-pentanediol formic acid
By designing a device including the main body of the equipment, the feed pipe port and the separation structure, the combination of the drive motor and the rotating shaft is used to solve the problem of incomplete separation of the solid-liquid mixture of 1,2-pentanediol formic acid, and achieve efficient Separation and residue collection.
Patent Information
- Application Number
- CN202323256627.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-30
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-11-30
AI Technical Summary
When treating solid-liquid mixtures containing 1,2-pentanediol formic acid, there is often a problem of incomplete separation and it is difficult to collect the clear liquid and residue alone.
An efficient separation and recovery device of 1,2-pentanediol formic acid including the equipment body, feed pipe port and separation structure is designed. It uses a combination of a driving motor, a rotating shaft and a grinding shaft to achieve through leakage holes and soft glue plugs. The solid-liquid separation is separated and the residue is collected by rotating the partition.
Efficient separation and recovery of 1,2-pentanediol formic acid is achieved, ensuring thorough separation effect and separate collection and treatment of residues.
Smart Images
Figure CN222196062U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of pentanediol separation and recovery, in particular to a 1,2-pentanediol formic acid high-efficiency separation and recovery device. Background Art
[0002] 1,2-Pentanediol formic acid is an organic compound, a colorless transparent liquid with a relative density of 0.971, and is soluble in organic solvents such as alcohol, ether and ethyl acetate.
[0003] When separating the solid-liquid mixture containing 1,2-pentanediol formic acid, the separation is often incomplete, and it is difficult to collect and process the clear liquid and residue after separation separately. Therefore, professional equipment is required to separate and recycle them. Utility Model Content
[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a 1,2-pentanediol formic acid efficient separation and recovery device to solve the problems raised in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a 1,2-pentanediol formic acid efficient separation and recovery device, comprising an equipment body, a feed pipe mouth and a separation structure, wherein a first opening is opened at the top of the equipment body, and the feed pipe mouth is fixed in the first opening; a second opening is opened on one side of the equipment body, and the separation structure is fixed in the second opening.
[0006] As a further solution of the utility model: the equipment body includes an equipment shell, a separation cabin, a partition, a leakage hole, a liquid cabin, a soft rubber plug, a solid cabin and a rotating partition. The upper end of the equipment shell is the separation cabin, a partition is fixed to the middle section inside the equipment shell, and a number of groups of leakage holes are evenly opened on the surface of the partition. The middle section inside the equipment shell is the liquid cabin, a threaded opening is opened on one side of the liquid cabin, and a soft rubber plug is threadedly connected to the threaded opening. The lower section of the equipment shell is the solid cabin, and the bottom end of the equipment shell is rotatably connected to a rotating partition via a rotating shaft.
[0007] As a further solution of the utility model: the separation structure includes a driving motor, a rotating shaft and a grinding shaft, one end of the driving motor is fixed to the outside of the equipment shell, the output shaft of the driving motor passes through the equipment shell and is fixedly connected to one end of the rotating shaft, the other end of the rotating shaft is rotatably connected to the inside of the equipment shell, and the grinding shaft is fixedly connected to the outside of the rotating shaft.
[0008] As a further solution of the utility model: the grinding shaft is located above the partition.
[0009] Compared with the prior art, the beneficial effects of the utility model are:
[0010] The invention discloses a 1,2-pentanediol formic acid efficient separation and recovery device, comprising a device body, a feed pipe opening and a separation structure. The top of the device body is provided with a first opening, in which the feed pipe opening is fixed, and one side of the device body is provided with a second opening, in which the separation structure is fixed. When in use, a solid-liquid mixture mixed with pentanediol is poured into the device body through the feed pipe opening as a whole, and solid-liquid separation treatment is performed on the mixture under the action of the separation structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a front cross-sectional view of the utility model 1,2-pentanediol formic acid high-efficiency separation and recovery device;
[0012] Figure 2 It is a front view of the 1,2-pentanediol formic acid efficient separation and recovery device of the utility model.
[0013] As shown in the figure: 1. Equipment body; 2. Feed pipe mouth; 3. Separation structure; 4. Equipment shell; 5. Separation cabin; 6. Partition; 7. Leakage hole; 8. Liquid cabin; 9. Soft rubber plug; 10. Solid cabin; 11. Rotating partition; 12. Driving motor; 13. Rotating shaft; 14. Grinding shaft. DETAILED DESCRIPTION
[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0015] See also Figures 1-2 In an embodiment of the utility model, a 1,2-pentanediol formic acid efficient separation and recovery device comprises an equipment body 1, a feed pipe port 2 and a separation structure 3. A first opening is provided at the top of the equipment body 1, in which the feed pipe port 2 is fixed, and a second opening is provided at one side of the equipment body 1, in which the separation structure 3 is fixed. When in use, a solid-liquid mixture mixed with pentanediol is poured into the interior of the equipment body 1 through the feed pipe port 2 as a whole, and solid-liquid separation treatment is performed on it under the action of the separation structure 3.
[0016] The separation structure 3 includes a driving motor 12, a rotating shaft 13 and a grinding shaft 14. One end of the driving motor 12 is fixed to the outside of the equipment housing 4. The output shaft of the driving motor 12 passes through the equipment housing 4 and is fixedly connected to one end of the rotating shaft 13. The other end of the rotating shaft 13 is rotatably connected to the inside of the equipment housing 4. The grinding shaft 14 is fixedly connected to the outside of the rotating shaft 13. The grinding shaft 14 is located above the partition 6. When in use, the driving motor 12 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the grinding shaft 14 to rotate. The grinding shaft 14 squeezes the raw material to separate the internal pentanediol liquid.
[0017] The device body 1 includes a device shell 4, a separation chamber 5, a partition 6, a leakage hole 7, a liquid chamber 8, a soft rubber plug 9, a solid chamber 10 and a rotating partition 11. The upper end of the device shell 4 is the separation chamber 5, and a partition 6 is fixed to the middle section inside the device shell 4. A plurality of groups of leakage holes 7 are evenly opened on the surface of the partition 6. The middle section inside the device shell 4 is the liquid chamber 8. A threaded opening is opened on one side of the liquid chamber 8, and a soft rubber plug 9 is threadedly connected to the threaded opening. The lower section of the device shell 4 is the solid chamber 10. The bottom end of the device shell 4 is rotatably connected to the rotating partition 11 by a rotating shaft. The separated pentanediol liquid drips into the liquid chamber 8 through the leakage hole 7. The bottom of the liquid chamber 8 is an inclined surface. After the separation is completed, the soft rubber plug 9 is unscrewed to collect and process the outflowing pentanediol liquid, and the residue remaining after squeezing will enter the solid chamber 10, and the residue is collected by rotating and opening the rotating partition 11.
Claims
1. A 1,2-pentanediol formic acid efficient separation and recovery device, comprising an equipment body (1), a feed pipe opening (2) and a separation structure (3), characterized in that: The device body (1) comprises a device shell (4), a separation chamber (5), a partition (6), a leakage hole (7), a liquid chamber (8), a soft rubber plug (9), a solid chamber (10) and a rotating partition (11); the upper end of the device shell (4) is the separation chamber (5); a partition (6) is fixed in the middle section of the device shell (4); a plurality of groups of leakage holes (7) are evenly arranged on the surface of the partition (6); the middle section of the device shell (4) is the liquid chamber (8); a threaded opening is provided on one side of the liquid chamber (8); a soft rubber plug (9) is threadedly connected in the threaded opening; the lower section of the device shell (4) is the solid chamber (10); the bottom end of the device shell (4) is rotatably connected to the rotating partition (11) via a rotating shaft; a first opening is provided at the top of the device body (1); a feed pipe opening (2) is fixed in the first opening; a second opening is provided on one side of the device body (1); a separation structure (3) is fixed in the second opening.
2. A 1,2-pentanediol formic acid efficient separation and recovery device according to claim 1, characterized in that: The separation structure (3) comprises a driving motor (12), a rotating shaft (13) and a grinding shaft (14); one end of the driving motor (12) is fixed to the outside of the device housing (4); the output shaft of the driving motor (12) passes through the device housing (4) and is fixedly connected to one end of the rotating shaft (13); the other end of the rotating shaft (13) is rotatably connected to the inside of the device housing (4); and the grinding shaft (14) is fixedly connected to the outside of the rotating shaft (13).
3. A 1,2-pentanediol formic acid efficient separation and recovery device according to claim 2, characterized in that: The grinding shaft (14) is located above the partition (6).