CN218357493U - Raw material adding device of extraction tank for separating cyclohexanone oxime aqueous solution - Google Patents
Raw material adding device of extraction tank for separating cyclohexanone oxime aqueous solution Download PDFInfo
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- CN218357493U CN218357493U CN202222318579.9U CN202222318579U CN218357493U CN 218357493 U CN218357493 U CN 218357493U CN 202222318579 U CN202222318579 U CN 202222318579U CN 218357493 U CN218357493 U CN 218357493U
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Abstract
The utility model discloses a cyclohexanone oxime aqueous solution separation adds device with raw materials of extraction jar belongs to cyclohexanone oxime aqueous solution separation technical field, include: the device comprises a support frame, a cyclohexanone oxime aqueous solution storage tank, a toluene storage tank, a worm gear device, a cyclohexanone oxime adding device and a toluene adding device; the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank are arranged on two sides of the top end of the support frame, the first passing plate is provided with a first through hole, and the first switching plate is provided with a second through hole and a third through hole; the second passing plate is provided with a fourth through hole, and the second switching plate is provided with a fifth through hole; the first communicating pipe and the second communicating pipe are both hung on the supporting frame. The utility model discloses the worm drives first switch board and rotates with the second switch board for both sides intercommunication becomes one side intercommunication simultaneously, and the time through the release of two kinds of solutions is than seeing the ratio of two kinds of solutions, and the ratio of packing is accurate, avoids hand labor, easy operation.
Description
Technical Field
The utility model relates to a cyclohexanone oxime aqueous solution separation technical field especially relates to a cyclohexanone oxime aqueous solution is raw materials of extraction jar adds device for separation.
Background
The refining and purification of the cyclohexanone oxime is to send cyclohexanone oxime aqueous solution prepared by the ammoximation reaction of the cyclohexanone oxime into a toluene extraction process, form a toluene cyclohexanone oxime mixed solution (hereinafter referred to as the toluene solution of the cyclohexanone oxime) by the extraction of toluene, remove the toluene by distilling the toluene solution of the cyclohexanone oxime under reduced pressure, and finally prepare the cyclohexanone oxime with higher purity.
Chinese patent (CN 210543482U) provides a raw material adding device for an extraction tank for separating cyclohexanone oxime aqueous solution, but the device is provided with a one-way valve, an electric control valve, a water outlet pipe, a water inlet pipe, a first three-way pipe, a second three-way pipe and other structures, so that the whole device has a complex structure.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a cyclohexanone oxime aqueous solution separation is with raw materials interpolation device of extraction jar, simple structure, it is accurate to pack the ratio, avoids hand labor, easy operation.
In order to realize the purpose, the utility model adopts the following technical scheme:
a raw material adding device of an extraction tank for separating cyclohexanone oxime aqueous solution comprises: the device comprises a support frame, a cyclohexanone oxime aqueous solution storage tank, a toluene storage tank, a worm and gear device, a cyclohexanone oxime adding device and a toluene adding device; the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank are arranged on two sides of the top end of the support frame, the cyclohexanone oxime adding device comprises a first communication pipe, a first switching cylinder, a first passing plate and a first switching plate, one end of the first communication pipe penetrates through the support frame to be communicated with the bottom end of the cyclohexanone oxime aqueous solution storage tank, the first switching cylinder is fixedly arranged at the other end of the first communication pipe, the first passing plate is fixedly arranged on the first switching cylinder, the first switching plate is fixedly arranged on the worm gear device, the first switching plate is rotatably arranged in the first switching cylinder and is adjacent to the first passing plate, the first passing plate is provided with a first through hole, and the first switching plate is provided with a second through hole and a third through hole; the toluene adding device comprises a second communicating pipe, a second switching barrel, a second passing plate and a second switching plate, one end of the second communicating pipe penetrates through the supporting frame to be communicated with the bottom end of the toluene storage tank, the second switching barrel is fixedly mounted at the other end of the second communicating pipe, the second passing plate is fixedly mounted on the second switching barrel, the second switching plate is fixedly mounted on the worm and gear device, the second switching plate is rotatably mounted in the second switching barrel and is adjacent to the second passing plate, the second passing plate is provided with a fourth passing hole, and the second switching plate is provided with a fifth passing hole; the first communicating pipe and the second communicating pipe are both hung on the supporting frame.
Further, the device comprises a timing device, wherein the timing device comprises a first timer and a second timer, and the first timer and the second timer are respectively arranged on the side walls of the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank.
Further, the worm gear and worm device comprises a worm gear and a worm, the worm gear penetrates through the support frame and is connected with the support frame through a bearing, the worm is meshed with the worm gear, and the first switching plate and the second switching plate are fixedly installed at two ends of the worm.
Further, the worm gear device further comprises a motor, the motor is installed on the upper surface of the supporting frame, and the output end of the motor is fixedly connected with the worm gear.
Further, the switching mechanism further comprises sealing rings which are arranged between the first switching plate and the first switching cylinder and between the second switching plate and the second switching cylinder.
Further, still include the blending tank device, the blending tank device includes the blending tank, the blending tank is located the below of support frame.
Further, the mixing tank apparatus further comprises a hopper placed at the top end of the mixing tank for premixing the cyclohexanone oxime aqueous solution and toluene.
Furthermore, glass windows are arranged on the side walls of the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank.
Furthermore, the glass window is provided with scale marks.
The beneficial effects of the utility model reside in that:
the utility model discloses worm wheel rotation drive worm rotates, the worm drives the first switch board and the second switch board at both ends and rotates, first clearing hole and second through hole intercommunication, fourth through hole and fifth through hole intercommunication simultaneously, after cyclohexanone oxime aqueous solution storage jar and toluene storage jar release liquid a period, the worm wheel rotates, make the worm drive first switch board and second switch board rotate rotatory 180, make first clearing hole and third through hole intercommunication, cyclohexanone oxime aqueous solution storage jar continue to release liquid, fourth through hole and fifth through hole do not communicate, toluene solution no longer releases liquid, the time ratio of the release of two kinds of solutions regards as the ratio of two kinds of solutions, the ratio is accurate, easy operation, each solution of independent ratio of avoiding the manual labor; the first timer and the second timer respectively time the time for releasing the liquid from the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank; the funnel at the top end of the mixing tank can pre-mix the cyclohexanone-oxime aqueous solution and the toluene in the process that the funnel leaks to the mixing tank, so that the two solutions are mixed more quickly and fully in the mixing tank; glass windows and scale marks on the side walls of the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank enable workers to know the solution consumption condition in the tank body more clearly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of a raw material addition apparatus of an extraction tank for separating cyclohexanone oxime aqueous solution.
Fig. 2 is a partially enlarged view of a in state one in fig. 1.
Fig. 3 is a partially enlarged view of a in the state two in fig. 1.
Wherein, in the figure:
10-supporting frame, 20-cyclohexanone oxime aqueous solution storage tank, 30-toluene storage tank, 40-worm gear and worm device, 41-worm gear, 42-worm, 43-motor, 50-cyclohexanone oxime adding device, 51-first communicating pipe, 52-first switching barrel, 53-first passing plate, 531-first passing hole, 54-first switching plate, 541-second passing hole, 542-third passing hole, 60-toluene adding device, 61-second communicating pipe, 62-second switching barrel, 63-second passing plate, 631-fourth passing hole, 64-second switching plate, 641-fifth passing hole, 70-timing device, 71-first timer, 72-second timer, 80-sealing ring, 90-mixing tank device, 91-mixing tank, 92-funnel, 100-glass window and 101-graduation line.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-3, the utility model provides a cyclohexanone oxime aqueous solution separation is with raw materials of extraction jar adds device, include: the device comprises a support frame 10, a cyclohexanone oxime aqueous solution storage tank 20, a toluene storage tank 30, a worm and gear device 40, a cyclohexanone oxime adding device 50 and a toluene adding device 60; the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30 are installed at two sides of the top end of the support frame 10, the cyclohexanone oxime adding device 50 comprises a first communication pipe 51, a first switching cylinder 52, a first passing plate 53 and a first switching plate 54, one end of the first communication pipe 51 passes through the support frame 10 to be communicated with the bottom end of the cyclohexanone oxime aqueous solution storage tank 20, the first switching cylinder 52 is fixedly installed at the other end of the first communication pipe 51, the first passing plate 53 is fixedly installed on the first switching cylinder 52, the first switching plate 54 is fixedly installed on the worm gear device 40, the first switching plate 54 is rotatably installed in the first switching cylinder 52 and is adjacent to the first passing plate 53, the first passing plate 53 is provided with a first 531 through hole, and the first switching plate 54 is provided with a second through hole 541 and a third through hole 542; the toluene adding device 60 comprises a second communicating pipe 61, a second switching barrel 62, a second passing plate 63 and a second switching plate 64, one end of the second communicating pipe 61 penetrates through the support frame 10 to be communicated with the bottom end of the toluene storage tank 30, the second switching barrel 62 is fixedly mounted at the other end of the second communicating pipe 61, the second passing plate 63 is fixedly mounted on the second switching barrel 62, the second switching plate 64 is fixedly mounted on the worm and gear device 40, the second switching plate 64 is rotatably mounted in the second switching barrel 62 and is adjacent to the second passing plate 63, the second passing plate 63 is provided with a fourth passing hole 631, and the second switching plate 64 is provided with a fifth passing hole 641; the first communicating pipe 51 and the second communicating pipe 61 are hung on the supporting frame 10.
The worm wheel 41 drives the worm 42 to rotate, the worm 42 drives the first switching plate 54 and the second switching plate 64 at two ends to rotate, the first through hole 531 is communicated with the second through hole 541, the fourth through hole 631 is communicated with the fifth through hole 641, and the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30 release liquid; the worm wheel 41 rotates to enable the worm 42 to drive the first switching plate 54 and the second switching plate 64 to rotate and rotate 180 degrees, so that the first through hole 531 is communicated with the third through hole 542, the cyclohexanone oxime aqueous solution storage tank 20 continues to release liquid, the fourth through hole 631 is not communicated with the fifth through hole 641, and the toluene solution does not release liquid any more.
The raw material adding device of the extraction tank for separating the cyclohexanone oxime aqueous solution further comprises a timing device 70, wherein the timing device 70 comprises a first timer 71 and a second timer 72, and the first timer 71 and the second timer 72 are respectively arranged on the side walls of the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30. The first timer 71 and the second timer 72 record the time when the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30 are discharged, respectively.
The worm and gear device 40 comprises a worm wheel 41 and a worm 42, the worm wheel 41 penetrates through the support frame 10 and is in bearing connection with the support frame 10, the worm 42 is meshed with the worm wheel 41, and the first switching plate 54 and the second switching plate 64 are fixedly arranged at two ends of the worm 42. The worm wheel 41 rotates, the worm wheel 41 is meshed with the worm 42, and the worm 42 rotates along with the worm, so that the first switching plate 54 and the second switching plate 64 at the two ends are driven to rotate, and whether the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30 are released or not is realized.
The worm and gear device 40 further comprises a motor 43, the motor 43 is installed on the upper surface of the support frame 10, the output end of the motor 43 is fixedly connected with the worm wheel 41, and the motor 43 provides power to drive the worm wheel 41 to rotate so as to drive the worm 42, the first switching plate 54 and the second switching plate 64 to rotate.
The raw material adding device of the extraction tank for separating the cyclohexanone oxime aqueous solution further comprises sealing rings 80, wherein the sealing rings 80 are arranged between the first switching plate 54 and the first switching cylinder 52, and between the second switching plate 64 and the second switching cylinder 62. The cyclohexanone oxime aqueous solution is prevented from flowing out from the gap between the first switching plate 54 and the first switching barrel 52, and the toluene is prevented from flowing out from the gap between the second switching plate 64 and the second switching barrel 62.
The raw material adding device of the extraction tank for separating the cyclohexanone oxime aqueous solution further comprises a mixing tank device 90, wherein the mixing tank device 90 comprises a mixing tank 91, and the mixing tank 91 is positioned below the support frame 10. The cyclohexanone oxime aqueous solution flows out from the second through hole 541 or the third through hole 542 of the first switching plate 54, and the toluene flows out from the fifth through hole 641 of the second switching plate 64 and falls into the mixing tank 91 below for mixing.
The mixing tank device 90 further comprises a hopper 92, wherein the hopper 92 is placed at the top end of the mixing tank 91 and is used for premixing the cyclohexanone oxime aqueous solution and the toluene, the cyclohexanone oxime aqueous solution flowing out of the second through hole 541 or the third through hole 542 of the first switching plate 54 and the toluene flowing out of the fifth through hole 641 of the second switching plate 64 fall into the hopper 92 first, and the premixing is realized in the hopper 92 and the mixing tank 91.
The side walls of the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30 are both provided with a glass window 100, and the glass window 100 is provided with a scale mark 101, so that the liquid storage conditions of the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30 can be conveniently observed, and the volumes of the liquid released by the cyclohexanone oxime aqueous solution and the toluene can be conveniently counted through the scale mark 101.
Examples
The motor 43 drives the worm wheel 41 to rotate, the worm wheel 41 drives the worm 42 to rotate, the worm 42 drives the first switching plate 54 and the second switching plate 64 at two ends to rotate, so that the first through hole 531 is communicated with the second through hole 541, the fourth through hole 631 is communicated with the fifth through hole 641, the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30 release liquid, and meanwhile, the first timer 71 and the second timer 72 respectively record the time for releasing liquid from the cyclohexanone oxime aqueous solution storage tank 20 and the toluene storage tank 30; after the volume of the released toluene is sufficient, the motor 43 drives the worm wheel 41 to rotate, the worm wheel 41 drives the worm 42 to rotate, the worm 42 drives the first switching plate 54 and the second switching plate 64 at the two ends to rotate, the worm wheel 41 rotates to enable the worm 42 to drive the first switching plate 54 and the second switching plate 64 to rotate 180 degrees, when the worm 42 drives the first switching plate 54 and the second switching plate 64 at the two ends to rotate, namely the first switching plate 54 and the second switching plate 64 rotate and rotate within 0-180 degrees, the first through hole 531 is not communicated with the second through hole 541, the fourth through hole 631 is not communicated with the fifth through hole 641, neither the cyclohexanone oxime aqueous solution storage tank 20 nor the toluene storage tank 30 releases the liquid, and the first timer 71 and the second timer 72 stop recording the release. Until the first passing hole 531 and the third passing hole 542 are communicated, the cyclohexanone oxime aqueous solution storage tank 20 continues to release liquid, the fourth passing hole 631 and the fifth passing hole 641 are not communicated, and the first timer 71 continues to time when the toluene solution does not release liquid any more. According to the proportion calculation of the cyclohexanone oxime aqueous solution and the toluene, the time for continuously releasing the liquid from the cyclohexanone oxime aqueous solution storage tank 20 is calculated, and after the time on the first timer 71 is up, the motor 43 drives the worm gear to rotate, so that the first through hole 531 and the fourth through hole 631 do not flow.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A raw materials adds device of cyclohexanone oxime aqueous solution separation with extraction jar, its characterized in that includes: the device comprises a support frame, a cyclohexanone oxime aqueous solution storage tank, a toluene storage tank, a worm gear device, a cyclohexanone oxime adding device and a toluene adding device; the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank are arranged on two sides of the top end of the support frame, the cyclohexanone oxime adding device comprises a first communication pipe, a first switching cylinder, a first passing plate and a first switching plate, one end of the first communication pipe penetrates through the support frame to be communicated with the bottom end of the cyclohexanone oxime aqueous solution storage tank, the first switching cylinder is fixedly arranged at the other end of the first communication pipe, the first passing plate is fixedly arranged on the first switching cylinder, the first switching plate is fixedly arranged on the worm gear device, the first switching plate is rotatably arranged in the first switching cylinder and is adjacent to the first passing plate, the first passing plate is provided with a first through hole, and the first switching plate is provided with a second through hole and a third through hole; the toluene adding device comprises a second communicating pipe, a second switching barrel, a second passing plate and a second switching plate, one end of the second communicating pipe penetrates through the supporting frame to be communicated with the bottom end of the toluene storage tank, the second switching barrel is fixedly mounted at the other end of the second communicating pipe, the second passing plate is fixedly mounted on the second switching barrel, the second switching plate is fixedly mounted on the worm and gear device, the second switching plate is rotatably mounted in the second switching barrel and is adjacent to the second passing plate, the second passing plate is provided with a fourth passing hole, and the second switching plate is provided with a fifth passing hole; the first communicating pipe and the second communicating pipe are both hung on the supporting frame.
2. The apparatus for feeding a raw material to an extraction tank for separating an aqueous cyclohexanone oxime solution according to claim 1, further comprising a timing device including a first timer and a second timer, the first timer and the second timer being installed on sidewalls of the storage tank for the aqueous cyclohexanone oxime solution and the storage tank for toluene, respectively.
3. The raw material adding device of the extraction tank for separating the cyclohexanone oxime aqueous solution according to claim 1, wherein the worm gear and worm device comprises a worm wheel and a worm, the worm wheel penetrates through the support frame and is connected with the support frame through a bearing, the worm is meshed with the worm wheel, and the first switching plate and the second switching plate are fixedly installed at two ends of the worm.
4. The raw material adding device of the extraction tank for separating cyclohexanone oxime aqueous solution according to claim 3, wherein the worm gear device further comprises a motor, the motor is mounted on the upper surface of the support frame, and the output end of the motor is fixedly connected with the worm gear.
5. The raw material addition device for the cyclohexanone oxime aqueous solution separation extraction tank according to claim 1, further comprising a seal ring installed between the first switch plate and the first switch cylinder, and between the second switch plate and the second switch cylinder.
6. The raw material feeding device of the extraction tank for separating cyclohexanone oxime aqueous solution according to claim 1, further comprising a mixing tank device including a mixing tank located below the supporting frame.
7. The feed material addition apparatus for the cyclohexanone oxime aqueous solution separation extraction tank as set forth in claim 6, wherein the mixing tank apparatus further comprises a hopper disposed at a top end of the mixing tank for premixing the cyclohexanone oxime aqueous solution and toluene.
8. The raw material addition apparatus for the cyclohexanone oxime aqueous solution separation extraction tank as claimed in claim 1, wherein glass windows are provided on side walls of the cyclohexanone oxime aqueous solution storage tank and the toluene storage tank.
9. The apparatus for feeding a raw material to the extraction tank for separating an aqueous cyclohexanone oxime solution according to claim 8, wherein the glass window is provided with a scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318579.9U CN218357493U (en) | 2022-09-01 | 2022-09-01 | Raw material adding device of extraction tank for separating cyclohexanone oxime aqueous solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318579.9U CN218357493U (en) | 2022-09-01 | 2022-09-01 | Raw material adding device of extraction tank for separating cyclohexanone oxime aqueous solution |
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| Publication Number | Publication Date |
|---|---|
| CN218357493U true CN218357493U (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222318579.9U Active CN218357493U (en) | 2022-09-01 | 2022-09-01 | Raw material adding device of extraction tank for separating cyclohexanone oxime aqueous solution |
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| CN (1) | CN218357493U (en) |
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- 2022-09-01 CN CN202222318579.9U patent/CN218357493U/en active Active
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