CN220111021U - Automatic phosphorus oxychloride filling device - Google Patents
Automatic phosphorus oxychloride filling device Download PDFInfo
- Publication number
- CN220111021U CN220111021U CN202321703377.4U CN202321703377U CN220111021U CN 220111021 U CN220111021 U CN 220111021U CN 202321703377 U CN202321703377 U CN 202321703377U CN 220111021 U CN220111021 U CN 220111021U
- Authority
- CN
- China
- Prior art keywords
- reaction box
- driving
- phosphorus oxychloride
- filling
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 238000006243 chemical reaction Methods 0.000 claims abstract description 63
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 31
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses an automatic phosphorus oxychloride filling device which comprises a reaction box, wherein the upper end of the reaction box is connected with a filling box, a filling pipe is connected between the filling box and the reaction box, two rotating shafts are symmetrically fixed at the top end in the reaction box, flow blocking plates are rotatably connected to the two rotating shafts, a sliding groove is arranged on the side wall of the lower end of each flow blocking plate, a sliding rod is fixedly connected in the sliding groove, a sliding block is connected to the sliding rod in a sliding manner, a driving mechanism is arranged between the sliding block and the reaction box, and a stirring mechanism is arranged in the reaction box. The automatic phosphorus oxychloride filling device can automatically control the filling of phosphorus oxychloride, and improves the production efficiency of phosphorus oxychloride.
Description
Technical Field
The utility model relates to the technical field of phosphorus oxychloride production equipment, in particular to an automatic phosphorus oxychloride filling device.
Background
Phosphorus oxychloride is colorless and fuming liquid, is dissolved in various solvents such as THF, CH2Cl2 and the like, has the effect of stimulating and corroding skin and mucous membrane, can react violently when being heated and meets protonic solvents such as alcohol, water and the like, and is moistureproof when being used, and the phosphorus oxychloride should be operated in a fume hood. However, the existing phosphorus oxychloride needs to be manually opened and closed to control the filling of the phosphorus oxychloride in the production process, so that the production efficiency of the phosphorus oxychloride is reduced.
Disclosure of Invention
The utility model aims to solve the problem that the production efficiency of phosphorus oxychloride is reduced because the phosphorus oxychloride is filled by manually switching a valve to control the phosphorus oxychloride in the production process in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an automatic filling device of phosphorus oxychloride, includes the reaction tank, the upper end of reaction tank is connected with the filling case, the filling case with be connected with the filling pipe between the reaction tank, the top symmetry in the reaction tank is fixed with two pivots, two all rotate in the pivot and be connected with the spoiler, be equipped with the spout on the lower extreme lateral wall of spoiler, fixedly connected with slide bar in the spout, sliding connection has the sliding block on the slide bar, the sliding block with be equipped with actuating mechanism between the reaction tank, be equipped with rabbling mechanism in the reaction tank.
Preferably, the actuating mechanism is including fixing servo motor on the reaction tank lateral wall, servo motor's output shaft end fixedly connected with actuating lever, the one end that servo motor was kept away from to the actuating lever extends to the reaction tank in and fixedly connected with actuating block, the actuating lever with rotate between the reaction tank and be connected, the cover is equipped with the promotion cover on the actuating block, be equipped with the drive slot in the promotion cover, be equipped with the internal thread on the inside wall of drive slot, the actuating block is located the drive slot, be equipped with on the lateral wall of actuating block with the external screw thread of internal screw thread interlock each other on the drive slot inside wall, promote the cover with rotate between the sliding block and be connected.
Preferably, a signal receiver is arranged at the lower end of the spoiler, a liquid level sensor is externally connected to the signal receiver, and a connecting wire is arranged between the signal receiver and the servo motor.
Preferably, the stirring mechanism comprises a driving motor fixed on the outer side wall of the reaction box, a stirring rod is fixedly connected with the tail end of an output shaft of the driving motor, one end of the stirring rod, far away from the driving motor, extends into the reaction box and is rotationally connected with the inner side wall of the reaction box, and a plurality of stirring blades which are uniformly distributed are connected on the stirring rod.
Preferably, the upper end of the filling box is connected with a liquid inlet pipe, the lower end of the reaction box is connected with a liquid outlet pipe, and the liquid outlet pipe is provided with a liquid outlet valve.
Preferably, four support columns which are in rectangular distribution are arranged at the lower end of the reaction box, and support foot pads are connected at the lower ends of the support columns.
Advantageous effects
According to the utility model, the phosphorus oxychloride solution to be filled is added into the filling box through the liquid inlet pipe, the phosphorus oxychloride solution is added into the reaction box through the filling pipe, the phosphorus oxychloride is buffered by the flow blocking plate, the phosphorus oxychloride is added into the reaction box for reaction, the stirring rod is driven to rotate through the driving motor, stirring of the reaction solution is realized by stirring blades on the stirring rod, collection of the phosphorus oxychloride solution after production is completed through the liquid outlet pipe by opening the liquid outlet valve, in the process of adding the phosphorus oxychloride solution, when the phosphorus oxychloride solution is excessively filled in the reaction box, the liquid level sensor receives signals through the signal receiver and then transmits the signals to the servo motor, the servo motor drives the driving rod to rotate, the driving block on the driving rod rotates along with the rotation, and the driving block is in threaded connection with the driving groove, so that the pushing sleeve moves outside the driving rod, the sliding block is pushed to move on the sliding rod, the flow blocking plate is pushed to rotate to be sealed through the rotating shaft, and when the phosphorus oxychloride is consumed and needs to be added, the driving motor is reversely driven to open the flow blocking plate, and automatic filling of the phosphorus oxychloride solution is completed. The automatic phosphorus oxychloride filling device can automatically control the filling of phosphorus oxychloride, and improves the production efficiency of phosphorus oxychloride.
Drawings
Fig. 1 is a schematic structural diagram of an automatic phosphorus oxychloride filling device according to the present utility model;
fig. 2 is a schematic diagram of a structure of an a-site of an automatic phosphorus oxychloride filling device according to the present utility model.
In the figure: the device comprises a reaction box 1, a stirring rod 2, a stirring blade 3, a liquid inlet pipe 4, a filling box 5, a filling pipe 6, a driving rod 7, a servo motor 8, a driving motor 9, a liquid outlet valve 10, a liquid outlet pipe 11, a supporting column 12, a supporting foot pad 13, a liquid level sensor 14, a signal receiver 15, a flow blocking plate 16, a sliding rod 17, a sliding block 18, a rotating shaft 19, a pushing sleeve 20, a driving groove 21, a driving block 22 and a connecting wire 23.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, an automatic phosphorus oxychloride filling device comprises a reaction box 1, wherein the upper end of the reaction box 1 is connected with a filling box 5, a filling pipe 6 is connected between the filling box 5 and the reaction box 1, a liquid inlet pipe 4 is used for adding phosphorus oxychloride solution to be filled into the filling box 5, phosphorus oxychloride solution is added into the reaction box 1 through the filling pipe 6, two rotating shafts 19 are symmetrically fixed at the top end in the reaction box 1, a spoiler 16 is rotationally connected to the two rotating shafts 19, a sliding groove is arranged on the side wall of the lower end of the spoiler 16, a sliding rod 17 is fixedly connected in the sliding groove, a sliding block 18 is connected to the sliding rod 17 in a sliding manner, a driving mechanism is arranged between the sliding block 18 and the reaction box 1, and a stirring mechanism is arranged in the reaction box 1.
In this embodiment, the driving mechanism includes a servo motor 8 fixed on the outer sidewall of the reaction tank 1, the end of the output shaft of the servo motor 8 is fixedly connected with a driving rod 7, one end of the driving rod 7 far away from the servo motor 8 extends into the reaction tank 1 and is fixedly connected with a driving block 22, the driving rod 7 is rotationally connected with the reaction tank 1, a pushing sleeve 20 is sleeved on the driving block 22, a driving groove 21 is arranged in the pushing sleeve 20, an internal thread is arranged on the inner sidewall of the driving groove 21, the driving block 22 is positioned in the driving groove 21, an external thread which is meshed with the internal thread on the inner sidewall of the driving groove 21 is arranged on the outer sidewall of the driving block 22, the driving sleeve 20 is rotationally connected with a sliding block 18, a liquid level sensor 14 transmits a signal to the servo motor 8 after receiving the signal through a signal receiver 15, the servo motor 8 drives the driving rod 7 to rotate, the driving block 22 on the driving rod 7 rotates in a following way, the driving block 22 is in threaded connection with the driving groove 21, the pushing sleeve 20 moves on the outer side of the driving rod 7, the sliding block 18 moves on the sliding block 17, a flow blocking plate 16 rotates on the sliding rod 17, the flow blocking plate 16 rotates around the shaft 19, and when the phosphorus is automatically filled with phosphorus, and after the phosphorus is automatically filled into the driving plate 16, and the phosphorus is required to be opened; the lower end of the spoiler 16 is provided with a signal receiver 15, the signal receiver 15 is externally connected with a liquid level sensor 14, and a connecting wire 23 is arranged between the signal receiver 15 and the servo motor 8; the stirring mechanism comprises a driving motor 9 fixed on the outer side wall of the reaction box 1, the tail end of an output shaft of the driving motor 9 is fixedly connected with a stirring rod 2, one end of the stirring rod 2, which is far away from the driving motor 9, extends into the reaction box 1 and is rotationally connected with the inner side wall of the reaction box 1, a plurality of stirring blades 3 which are uniformly distributed are connected on the stirring rod 2, a flow blocking plate 16 is used for buffering, phosphorus oxychloride is added into the reaction box 1 for reaction, the stirring rod 2 is driven to rotate by the driving motor 9, and stirring of a reaction solution is realized by the stirring blades 3 on the stirring rod 2; the upper end of the filling box 5 is connected with a liquid inlet pipe 4, the lower end of the reaction box 1 is connected with a liquid outlet pipe 11, a liquid outlet valve 10 is arranged on the liquid outlet pipe 11, and the phosphorus oxychloride solution after production is collected by opening the liquid outlet valve 10 and passing through the liquid outlet pipe 11; four support columns 12 which are distributed in a rectangular shape are arranged at the lower end of the reaction box 1, and support foot pads 13 are connected at the lower ends of the support columns 12.
In this embodiment, the solution of phosphorus oxychloride to be filled is added into the filling box 5 through the liquid inlet pipe 4, the solution of phosphorus oxychloride is added into the reaction box 1 through the filling pipe 6, the solution is buffered by the baffle plate 16, the phosphorus oxychloride is added into the reaction box 1 for reaction, the stirring rod 2 is driven to rotate through the driving motor 9, stirring of the reaction solution is realized by the stirring blade 3 on the stirring rod 2, collection of the solution of phosphorus oxychloride after production is completed by opening the liquid outlet valve 10 through the liquid outlet pipe 11, in the process of adding the solution of phosphorus oxychloride, when the solution of phosphorus oxychloride is excessively filled in the reaction box 1, the liquid level sensor 14 receives a signal and then transmits the signal to the servo motor 8, the servo motor 8 drives the driving rod 7 to rotate, the driving block 22 on the driving rod 7 rotates along with the driving groove 21 in a threaded connection mode, the pushing sleeve 20 moves outside the driving rod 7, the sliding block 18 is pushed on the sliding rod 17, the baffle plate 16 rotates around the rotating shaft 19 to be sealed, and when the phosphorus oxychloride is consumed, the driving plate 8 is required to be automatically added, and the reverse driving of phosphorus oxychloride is completed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an automatic filling device of phosphorus oxychloride, includes reaction box (1), its characterized in that: the automatic filling device is characterized in that the upper end of the reaction box (1) is connected with a filling box (5), a filling pipe (6) is connected between the filling box (5) and the reaction box (1), two rotating shafts (19) are symmetrically fixed at the top ends in the reaction box (1), flow blocking plates (16) are rotatably connected to the rotating shafts (19), sliding grooves are formed in the side walls of the lower ends of the flow blocking plates (16), sliding rods (17) are fixedly connected in the sliding grooves, sliding blocks (18) are connected to the sliding rods (17) in a sliding mode, a driving mechanism is arranged between the sliding blocks (18) and the reaction box (1), and stirring mechanisms are arranged in the reaction box (1).
2. An automatic phosphorus oxychloride filling device as claimed in claim 1, wherein: the driving mechanism comprises a servo motor (8) fixed on the outer side wall of the reaction box (1), a driving rod (7) is fixedly connected to the tail end of an output shaft of the servo motor (8), one end of the driving rod (7) away from the servo motor (8) extends into the reaction box (1) and is fixedly connected with a driving block (22), the driving rod (7) is rotationally connected with the reaction box (1), a pushing sleeve (20) is sleeved on the driving block (22), a driving groove (21) is formed in the pushing sleeve (20), internal threads are formed in the inner side wall of the driving groove (21), the driving block (22) is located in the driving groove (21), external threads meshed with the internal threads on the inner side wall of the driving groove (21) are formed in the outer side wall of the driving block (22), and the pushing sleeve (20) is rotationally connected with the sliding block (18).
3. An automatic phosphorus oxychloride filling device as claimed in claim 2, wherein: the lower extreme of spoiler (16) is equipped with signal receiver (15), signal receiver (15) are gone up and are connected with level sensor (14) outward, signal receiver (15) with be equipped with connecting wire (23) between servo motor (8).
4. An automatic phosphorus oxychloride filling device as claimed in claim 1, wherein: the stirring mechanism comprises a driving motor (9) fixed on the outer side wall of the reaction box (1), a stirring rod (2) is fixedly connected to the tail end of an output shaft of the driving motor (9), one end of the stirring rod (2), which is far away from the driving motor (9), extends into the reaction box (1) and is rotationally connected with the inner side wall of the reaction box (1), and a plurality of stirring blades (3) which are uniformly distributed are connected to the stirring rod (2).
5. An automatic phosphorus oxychloride filling device as claimed in claim 1, wherein: the upper end of the filling box (5) is connected with a liquid inlet pipe (4), the lower end of the reaction box (1) is connected with a liquid outlet pipe (11), and the liquid outlet pipe (11) is provided with a liquid outlet valve (10).
6. An automatic phosphorus oxychloride filling device as claimed in claim 1, wherein: four support columns (12) which are rectangular in distribution are arranged at the lower end of the reaction box (1), and support foot pads (13) are connected to the lower ends of the support columns (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321703377.4U CN220111021U (en) | 2023-07-02 | 2023-07-02 | Automatic phosphorus oxychloride filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321703377.4U CN220111021U (en) | 2023-07-02 | 2023-07-02 | Automatic phosphorus oxychloride filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220111021U true CN220111021U (en) | 2023-12-01 |
Family
ID=88914731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321703377.4U Active CN220111021U (en) | 2023-07-02 | 2023-07-02 | Automatic phosphorus oxychloride filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220111021U (en) |
-
2023
- 2023-07-02 CN CN202321703377.4U patent/CN220111021U/en active Active
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