CN220990803U - Double-layer glass reaction kettle - Google Patents
Double-layer glass reaction kettle Download PDFInfo
- Publication number
- CN220990803U CN220990803U CN202322564090.4U CN202322564090U CN220990803U CN 220990803 U CN220990803 U CN 220990803U CN 202322564090 U CN202322564090 U CN 202322564090U CN 220990803 U CN220990803 U CN 220990803U
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- China
- Prior art keywords
- double
- reaction kettle
- glass reaction
- fixedly arranged
- layer glass
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- 239000011521 glass Substances 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000010410 layer Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 8
- 238000002156 mixing Methods 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- LEIMLDGFXIOXMT-UHFFFAOYSA-N trimethylsilyl cyanide Chemical compound C[Si](C)(C)C#N LEIMLDGFXIOXMT-UHFFFAOYSA-N 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to the technical field of reaction kettles and discloses a double-layer glass reaction kettle which comprises a double-layer glass reaction kettle body, wherein a transmission box is fixedly arranged at the upper end of the double-layer glass reaction kettle body, a motor is fixedly arranged at the upper end of the transmission box, a rotating shaft is fixedly arranged at the power output end of the motor, bevel gears are fixedly arranged at the outer side of the rotating shaft and movably arranged in the transmission box, the number of the bevel gears is three, and the three bevel gears are in meshed connection.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a double-layer glass reaction kettle.
Background
The preparation of the trimethylcyanosilane comprises the steps of mixing methyl pyrrolidone and sodium cyanide, catalyzing by a potassium iodide catalyst, refluxing, filtering, and rectifying filtrate by a double-layer glass reaction kettle.
The working principle of the double-layer glass reaction kettle is that constant-temperature hot melt or cooling liquid is injected into an interlayer of the double-layer glass reaction kettle to heat or cool materials in the reaction kettle at constant temperature and continuously stir in the process, but most of stirring of the double-layer glass reaction kettle at present rotates in one direction, so that the stirring and mixing effects of the materials are poor and the time is long, and accordingly, research and improvement are conducted on the existing structure and the existing defects, and the double-layer glass reaction kettle is provided so as to achieve the purpose of higher practical value.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a double-layer glass reaction kettle to solve the problems in the background art.
The utility model provides the following technical scheme: the double-layer glass reaction kettle comprises a double-layer glass reaction kettle body, wherein a transmission box is fixedly arranged at the upper end of the double-layer glass reaction kettle body, a motor is fixedly arranged at the upper end of the transmission box, a rotating shaft is fixedly arranged at the power output end of the motor, bevel gears are fixedly arranged at the outer side of the rotating shaft, the bevel gears are movably arranged inside the transmission box, the number of the bevel gears is three, three bevel gears are in meshed connection, two bevel gears are fixedly arranged at one side of each bevel gear respectively, one end of each transmission shaft is fixedly arranged on the inner wall of the transmission box in a rotating manner, two rotating sleeves are rotatably arranged at the outer side of the rotating shaft, each rotating shaft and each rotating sleeve are rotatably arranged on the upper end face of the double-layer glass reaction kettle body, a bearing is fixedly arranged between each rotating sleeve and the double-layer glass reaction kettle body, a plurality of stirring blades are uniformly and fixedly arranged at the outer side of the penetrating end of each rotating shaft, a square frame is fixedly arranged at the penetrating end of each rotating sleeve, and a plurality of stirring blades are symmetrically and fixedly arranged at the inner side of the square frame.
Further, the penetrating end of the rotating shaft is rotatably arranged on the inner wall of the square frame, and the rotating stability of the square frame when the square frame is subjected to larger resistance is improved by arranging the penetrating end of the rotating shaft on the inner wall of the square frame.
Furthermore, the stirring blades and the square frames are arranged in a staggered manner, and the square frames and the stirring blades are arranged in a staggered manner, so that the square frames and the stirring blades can be stirred more fully and uniformly when the materials in the double-layer glass reaction kettle body are stirred.
Further, the reinforcing rod is fixedly arranged on the inner wall of the square frame and is penetrated by rotation of a rotating shaft, the strength of the square frame is reinforced through the reinforcing rod, and the situation that the square frame is broken due to larger resistance when stirring and mixing materials is avoided.
Further, the inner wall of the transmission box is fixedly provided with a supporting block, the supporting block is penetrated by the rotation of the transmission shaft, the stability of the transmission shaft during rotation is enhanced through the supporting block, and dislocation is prevented between the engaged bevel gears after the transmission shaft is inclined, so that the use of the device is affected.
Furthermore, the universal wheels are fixedly arranged at the bottom end of the support frame at the outer side of the double-layer glass reaction kettle body, and the whole device is convenient for workers to move through the universal wheels.
The utility model has the technical effects and advantages that:
1. The utility model is provided with the bearing, the transmission box, the motor, the rotating shaft, the bevel gear, the transmission shaft, the two rotating sleeves, the square frame, the stirring blade and the two stirring blades, when in use, the materials in the double-layer glass reaction kettle body can be stirred in opposite directions when being mixed by coaxially and reversely rotating the rotating shaft and the two rotating sleeves, so that the materials can be mixed more uniformly and fully, and the practicability of the device is greatly improved.
2. According to the utility model, the two square frames and the stirring blade are arranged in a staggered manner, so that the square frames and the stirring blade can be stirred more fully and uniformly in the process of stirring the materials in the double-layer glass reaction kettle body during use, and the practicability of the device is greatly improved.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present utility model.
Fig. 2 is a schematic structural view of the present utility model.
Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.
Fig. 4 is a schematic cross-sectional top view of a two-rotor sleeve according to the present utility model.
The reference numerals are: 100. a double-layer glass reaction kettle body; 109. a bearing; 110. a transmission box; 111. a motor; 112. a rotating shaft; 113. bevel gears; 114. a transmission shaft; 115. a second rotating sleeve; 116. a square frame; 117. a stirring blade; 118. two stirring blades; 120. a supporting block; 121. a universal wheel; 122. and a reinforcing rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Embodiment one: referring to fig. 1-4, the double-layer glass reaction kettle provided by the utility model comprises a double-layer glass reaction kettle body 100, wherein a transmission box 110 is fixedly arranged at the upper end of the double-layer glass reaction kettle body 100, a motor 111 is fixedly arranged at the upper end of the transmission box 110, a rotating shaft 112 is fixedly arranged at the power output end of the motor 111, bevel gears 113 are fixedly arranged at the outer side of the rotating shaft 112, the bevel gears 113 are movably arranged in the transmission box 110, the number of the bevel gears 113 is three, three bevel gears 113 are in meshed connection, one side of each of the other two bevel gears 113 is fixedly provided with a transmission shaft 114 and two rotating sleeves 115, one end of the transmission shaft 114 is rotatably fixed on the inner wall of the transmission box 110, the two rotating sleeves 115 are rotatably arranged at the outer side of the rotating shaft 112, a bearing 109 is fixedly arranged between the two rotating sleeves 115 and the double-layer glass reaction kettle body 100, a plurality of two stirring blades 118 are uniformly and fixedly arranged at the outer side of the penetrating end of the rotating shaft 112, a rotating frame 116 is fixedly arranged at the penetrating end of the two rotating sleeves 115, and a plurality of stirring blades 117 are symmetrically and fixedly arranged at the inner side of the rotating frame 116.
Working principle: when the double-layer glass reaction kettle is used, the motor 111 is started, the motor 111 drives the rotating shaft 112 to rotate, the meshed bevel gears 113 are driven to rotate by the rotating shaft 112, at the moment, two symmetrical bevel gears 113 respectively arranged on the rotating shaft 112 and the two rotating sleeves 115 rotate reversely, so that the rotating shaft 112 and the two rotating sleeves 115 rotate reversely, and the rotation directions of the stirring blade 117 on the square frame 116 driven by the bottom end of the two rotating sleeves 115 and the rotation directions of the two stirring blades 118 on the rotating shaft 112 are opposite, and therefore materials inside the double-layer glass reaction kettle body 100 are stirred more fully.
Embodiment two:
the second embodiment differs from the first embodiment in that: the penetrating end of a rotating shaft 112 is rotatably mounted on the inner wall of the square frame 116, a stirring blade 117 and the square frame 116 are arranged in a staggered manner, a reinforcing rod 122 is fixedly mounted on the inner wall of the square frame 116, the reinforcing rod 122 is rotatably penetrated by the rotating shaft 112, a supporting block 120 is fixedly mounted on the inner wall of the transmission box 110, the supporting block 120 is rotatably penetrated by the transmission shaft 114, universal wheels 121 are fixedly mounted at the bottom end of the support frame outside the double-layer glass reaction kettle body 100, the strength of the square frame 116 is improved through the reinforcing rod 122 during use, the rotating stability of the transmission shaft 114 is enhanced through the reinforcing rod 122, and more convenient movement is provided for the double-layer glass reaction kettle body 100 through the universal wheels 121.
Finally: the foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (6)
1. Double glazing reation kettle, including double glazing reation kettle body (100), its characterized in that: the double-layer glass reaction kettle comprises a double-layer glass reaction kettle body (100), wherein a transmission box (110) is fixedly arranged at the upper end of the double-layer glass reaction kettle body (100), a motor (111) is fixedly arranged at the upper end of the transmission box (110), a rotating shaft (112) is fixedly arranged at the power output end of the motor (111), bevel gears (113) are fixedly arranged at the outer side of the rotating shaft (112), the bevel gears (113) are movably arranged inside the transmission box (110), the number of the bevel gears (113) is three, three bevel gears (113) are meshed and connected, a transmission shaft (114) and two rotating sleeves (115) are fixedly arranged at one side of each bevel gear (113), one end of each transmission shaft (114) is fixedly arranged on the inner wall of the transmission box (110), the two rotating sleeves (115) are rotatably arranged at the outer side of the rotating shaft (112), the rotating shafts (112) and the two rotating sleeves (115) are rotatably arranged on the upper end face of the double-layer glass reaction kettle body (100), a bearing (109) is fixedly arranged between the two rotating sleeves (115) and the double-layer glass reaction kettle body (100), one end of each rotating shaft (112) uniformly penetrates through a plurality of stirring blades (116), and a plurality of stirring frames (116) are fixedly arranged at the inner sides of stirring frames (116).
2. The double glass reaction kettle according to claim 1, wherein: the penetrating end of the rotating shaft (112) is rotatably arranged on the inner wall of the square frame (116).
3. The double glass reaction kettle according to claim 1, wherein: the stirring blades (117) and the square frame (116) are arranged in a staggered way.
4. The double glass reaction kettle according to claim 1, wherein: reinforcing rods (122) are fixedly arranged on the inner wall of the square frame (116), and the reinforcing rods (122) are penetrated by rotation of a rotating shaft (112).
5. The double glass reaction kettle according to claim 1, wherein: the inner wall of the transmission box (110) is fixedly provided with a supporting block (120), and the supporting block (120) is penetrated by the rotation of the transmission shaft (114).
6. The double glass reaction kettle according to claim 1, wherein: the bottom end of the support frame at the outer side of the double-layer glass reaction kettle body (100) is fixedly provided with a universal wheel (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322564090.4U CN220990803U (en) | 2023-09-21 | 2023-09-21 | Double-layer glass reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322564090.4U CN220990803U (en) | 2023-09-21 | 2023-09-21 | Double-layer glass reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220990803U true CN220990803U (en) | 2024-05-24 |
Family
ID=91088348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322564090.4U Active CN220990803U (en) | 2023-09-21 | 2023-09-21 | Double-layer glass reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220990803U (en) |
-
2023
- 2023-09-21 CN CN202322564090.4U patent/CN220990803U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |