CN213376648U - Mixed reaction device is used in urea fat BK production - Google Patents
Mixed reaction device is used in urea fat BK production Download PDFInfo
- Publication number
- CN213376648U CN213376648U CN202021523081.0U CN202021523081U CN213376648U CN 213376648 U CN213376648 U CN 213376648U CN 202021523081 U CN202021523081 U CN 202021523081U CN 213376648 U CN213376648 U CN 213376648U
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- mounting hole
- reation kettle
- pipe
- install
- 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.)
- Active
Links
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a urea fat BK production is with mixing reaction unit, its characterized in that: liquid advance the pipe and install in reation kettle left side below mounting hole, gaseous advance the pipe and install in reation kettle left side top mounting hole, install in the left side mounting hole on the reation kettle top at the observation tube, driving motor installs at the reduction gear, the reduction gear is installed on the motor mount pad, the top at reation kettle is installed to the top cap, the blast pipe is installed on the reation kettle top by the side mounting hole in, install first valve on the blast pipe, the liquid exit tube is installed in the mounting hole on the reation kettle right flank, installing support fixed mounting is on the reation kettle inner wall, water conservancy diversion piece fixed mounting is on the installing support, shaft coupling and reduction gear output shaft are passed through on the (mixing) shaft top, mechanical seal installs in the top cap centre bore, the bottom at the water conservancy diversion piece is installed to. The utility model discloses sealed effectual, the operation is reliable and stable, the stirring, and the mixed reaction is effectual and mixed reaction is fast.
Description
Technical Field
The utility model belongs to the technical field of the mixed reaction unit, concretely relates to urea fat BK production is with mixed reaction unit.
Background
The existing mixed reaction device for producing the urea resin BK has a complex structure and a poor sealing effect, seriously influences the production effect of the urea resin BK, has poor operational reliability, poor mixing effect and low reaction speed, and seriously influences the use effect of the mixed reaction device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a urea fat BK production is with mixing reaction unit, and it is sealed effectual, moves reliable and stable, and the stirring, the mixing reaction is effectual and the mixing reaction is fast.
In order to realize the technical purpose, the utility model discloses the technical scheme who takes does:
the utility model provides a urea-formaldehyde resin BK production is with mixing reaction device which characterized in that: comprises a supporting leg, a reaction kettle, a guide cylinder, a liquid inlet pipe, a mounting bracket, a gas inlet pipe, a mechanical seal, an observation cylinder, a top cover, a motor mounting seat, a speed reducer, a driving motor, a shaft coupling, an exhaust pipe, a first valve, a guide vane, a stirring shaft and a liquid outlet pipe, wherein the supporting leg is fixedly mounted at the bottom of the reaction kettle, the liquid inlet pipe is mounted in a mounting hole at the lower part of the left side of the reaction kettle, the gas inlet pipe is mounted in a mounting hole at the upper part of the left side of the reaction kettle, the observation cylinder is mounted in a mounting hole at the left side of the top end of the reaction kettle, the driving motor is fixedly mounted on the speed reducer, the speed reducer is fixedly mounted on the motor mounting seat, the motor mounting seat is fixedly mounted on the top cover, the top cover is mounted at the top end of the reaction kettle, the exhaust pipe is mounted in a side mounting hole, the liquid exit tube install in the mounting hole on the reation kettle right flank, installing support fixed mounting on the reation kettle inner wall, water conservancy diversion piece fixed mounting on the installing support, the (mixing) shaft top pass through shaft coupling and reduction gear output shaft and be connected, mechanical seal install in the top cap centre bore, the draft tube install the bottom at the water conservancy diversion piece.
The stirring shaft is provided with a helical blade.
And a sealing ring is arranged between the contact surface of the top cover and the reaction kettle.
The included angle between the axis of the liquid outlet pipe and the central axis of the reaction kettle is 40-60 degrees.
The driving motor in the utility model drives the stirring shaft to rotate through the speed reducer, thereby driving the helical blade on the stirring shaft to stir and rotate; the material enters the reaction kettle through the liquid inlet pipe, and simultaneously the gas enters the reaction kettle through the gas inlet pipe; due to the action of the flow guide sheet at the inlet of the guide shell, a plurality of vortexes are formed when liquid flow enters the top of the guide shell, and the vortexes carry gas from a gas phase into a liquid phase, enter the helical blades and pass through the guide shell; the structure of the guide cylinder and the guide vanes increases the gas throughput and the gas distribution degree; meanwhile, a large amount of liquid circulates between the inner wall of the reaction kettle and the guide cylinder, and most of gas in the circulation space is entrained to pass through the guide cylinder to form recirculation, so that the reaction speed and the utilization rate of the gas are greatly improved.
The utility model has the advantages of following several: the sealing effect is good, the operation is stable and reliable, the stirring is uniform, the mixing reaction effect is good, and the mixing reaction speed is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein the reference numerals are: landing leg 1, reation kettle 2, draft tube 3, liquid advance pipe 4, installing support 5, gas advance pipe 6, mechanical seal 7, observe a section of thick bamboo 8, top cap 9, motor mount pad 10, reduction gear 11, driving motor 12, shaft coupling 13, blast pipe 14, first valve 15, water conservancy diversion piece 16, (mixing) shaft 17, liquid exit tube 18.
Detailed Description
The following further description of the embodiments of the present invention is made with reference to the accompanying drawings:
the utility model provides a urea-formaldehyde resin BK production is with mixing reaction device which characterized in that: comprises a supporting leg 1, a reaction kettle 2, a guide cylinder 3, a liquid inlet pipe 4, a mounting bracket 5, a gas inlet pipe 6, a mechanical seal 7, an observation cylinder 8, a top cover 9, a motor mounting seat 10, a speed reducer 11, a driving motor 12, a shaft coupling 13, an exhaust pipe 14, a first valve 15, a guide vane 16, a stirring shaft 17 and a liquid outlet pipe 18, wherein the supporting leg 1 is fixedly mounted at the bottom of the reaction kettle 2, the liquid inlet pipe 4 is mounted in a mounting hole at the lower side of the left side of the reaction kettle 2, the gas inlet pipe 6 is mounted in a mounting hole at the upper side of the left side of the reaction kettle 2, the observation cylinder 8 is mounted in a mounting hole at the left side of the top end of the reaction kettle 2, the driving motor 12 is fixedly mounted on the speed reducer 11, the speed reducer 11 is fixedly mounted on the motor mounting seat 10, the motor mounting seat 10 is fixedly mounted on the top cover 9, exhaust pipe 14 install on 2 tops of reation kettle by in the side mounting hole, exhaust pipe 14 on install first valve 15, liquid exit tube 18 install in the mounting hole on 2 right sides of reation kettle, 5 fixed mounting of installing support on 2 inner walls of reation kettle, 16 fixed mounting of water conservancy diversion piece on installing support 5, (mixing) shaft 17 top pass through shaft coupling 13 and 11 output shaft of reduction gear, mechanical seal 7 install in top cap 9 centre bore, water conservancy diversion section of thick bamboo 3 install the bottom at water conservancy diversion piece 16.
In the embodiment, the stirring shaft 17 is provided with a helical blade.
In the embodiment, a sealing ring is arranged between the contact surface of the top cover 9 and the reaction kettle 2.
In the embodiment, the included angle between the axis of the liquid outlet pipe 18 and the central axis of the reaction kettle 2 is 40-60 degrees.
The driving motor 12 in the utility model drives the stirring shaft 17 to rotate through the speed reducer 11, thereby driving the helical blade on the stirring shaft 17 to stir and rotate; the material enters the reaction kettle 2 through the liquid inlet pipe 4, and simultaneously the gas enters the reaction kettle 2 through the gas inlet pipe 6; due to the action of the guide vane 16 at the inlet of the guide cylinder 3, a plurality of vortexes are formed when liquid flow enters the top of the guide cylinder 3, and the vortexes entrain gas from a gas phase into a liquid phase, enter the helical blades and pass through the guide cylinder 3; the structure of the guide shell 3 and the guide vanes 16 increases the gas throughput and the gas distribution degree; meanwhile, a large amount of liquid circulates between the inner wall of the reaction kettle 2 and the guide cylinder 3, and most of gas in the circulation space is entrained to pass through the guide cylinder 3 to form recirculation, so that the reaction speed and the utilization rate of the gas are greatly improved.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a urea-formaldehyde resin BK production is with mixing reaction device which characterized in that: comprises supporting legs (1), a reaction kettle (2), a guide shell (3), a liquid inlet pipe (4), a mounting bracket (5), a gas inlet pipe (6), a mechanical seal (7), an observation tube (8), a top cover (9), a motor mounting seat (10), a speed reducer (11), a driving motor (12), a shaft coupling (13), an exhaust pipe (14), a first valve (15), a guide vane (16), a stirring shaft (17) and a liquid outlet pipe (18), wherein the supporting legs (1) are fixedly arranged at the bottom of the reaction kettle (2), the liquid inlet pipe (4) is arranged in a mounting hole at the lower part of the left side of the reaction kettle (2), the gas inlet pipe (6) is arranged in a mounting hole at the upper part of the left side of the reaction kettle (2), the observation tube (8) is arranged in a mounting hole at the left side of the top end of the reaction kettle (2), the driving motor (12) is fixedly arranged in the speed reducer (, the speed reducer (11) is fixedly arranged on the motor mounting seat (10), the motor mounting seat (10) is fixedly arranged on the top cover (9), the top cover (9) is arranged at the top end of the reaction kettle (2), the exhaust pipe (14) is arranged in a side mounting hole at the top end of the reaction kettle (2), a first valve (15) is arranged on the exhaust pipe (14), the liquid outlet pipe (18) is arranged in a mounting hole on the right side surface of the reaction kettle (2), the mounting bracket (5) is fixedly mounted on the inner wall of the reaction kettle (2), the flow deflector (16) is fixedly arranged on the mounting bracket (5), the top end of the stirring shaft (17) is connected with the output shaft of the speed reducer (11) through a coupling (13), the mechanical seal (7) is arranged in a center hole of the top cover (9), and the guide shell (3) is arranged at the bottom of the guide vane (16).
2. The mixing reaction device for producing the urea resin BK according to claim 1, characterized in that: the stirring shaft (17) is provided with a helical blade.
3. The mixing reaction device for producing the urea resin BK according to claim 1, characterized in that: and a sealing ring is arranged between the contact surface of the top cover (9) and the reaction kettle (2).
4. The mixing reaction device for producing the urea resin BK according to claim 1, characterized in that: the included angle between the axial line of the liquid outlet pipe (18) and the central axis of the reaction kettle (2) is 40-60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021523081.0U CN213376648U (en) | 2020-07-24 | 2020-07-24 | Mixed reaction device is used in urea fat BK production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021523081.0U CN213376648U (en) | 2020-07-24 | 2020-07-24 | Mixed reaction device is used in urea fat BK production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213376648U true CN213376648U (en) | 2021-06-08 |
Family
ID=76202287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021523081.0U Active CN213376648U (en) | 2020-07-24 | 2020-07-24 | Mixed reaction device is used in urea fat BK production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213376648U (en) |
-
2020
- 2020-07-24 CN CN202021523081.0U patent/CN213376648U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201848251U (en) | Agitated reactor with stirring and liquid feeding device | |
| CN210229975U (en) | Hydrogenation reaction kettle with stirring mechanism | |
| CN213376648U (en) | Mixed reaction device is used in urea fat BK production | |
| CN207996655U (en) | A kind of novel hexamethyldisilane preparation reaction kettle | |
| CN102297165A (en) | Guide vane type rotary spraying jet pump | |
| CN202212131U (en) | Stirring vessel with cooling function | |
| CN1994548A (en) | Fluid driven impeller stirred reactor | |
| CN209205082U (en) | A kind of self-priming micro-nano Liqiud-gas mixing device with agitating function | |
| CN218047261U (en) | Chlorine absorption system | |
| CN110773099A (en) | Novel improve reation kettle of structure | |
| CN207913616U (en) | A kind of coating stirring cooling device | |
| CN205676168U (en) | A kind of carburizing reagent system of injection reactor and nano-calcium carbonate | |
| CN211358762U (en) | Polyethylene low-temperature low-pressure polymerization reaction kettle | |
| CN200963574Y (en) | Fluid driven impeller stirring type reaction device | |
| CN213132864U (en) | Solid-liquid reaction stirring paddle with ball milling function and stirrer | |
| CN210171247U (en) | Liquid mixing tank | |
| CN211235213U (en) | Dynamic and static combined stirring system | |
| CN208694901U (en) | A kind of agitating device for pulverized coal preparation system | |
| CN208407007U (en) | A kind of hydrogenation reaction kettle | |
| CN218516474U (en) | Take gas distributor's side income formula agitated vessel | |
| CN2854158Y (en) | Axial flow pump | |
| CN205392224U (en) | Liquid mixer for chemical industry | |
| CN205856428U (en) | A kind of combination type impinging stream reaction device | |
| CN219232303U (en) | Nine petroleum resin hydrogenation reactor of carbon | |
| CN215137426U (en) | Slurry circulating pump inlet filter screen anti-blocking structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 235000 Anhui Huaibei New Coal Chemical Synthetic Material Base No.1 Patentee after: Anhui Run Yue Technology Co.,Ltd. Address before: 235000 No.1 new coal chemical synthetic material base, Suixi County, Huaibei City, Anhui Province Patentee before: ANHUI RUNYUE SCIENCE AND TECHNOLOGY Co.,Ltd. |